WID_TURN09_001_inch.qxp:Layout 1

Transcription

WID_TURN09_001_inch.qxp:Layout 1
Tools for Small Hole Boring
Small Hole ID Indexable Insert Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C2–C79
Choosing the Correct Small Hole Boring Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C4–C7
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C8–C9
Boring Bars for Turning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C10–C42
Boring Bars for Profiling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C43–C48
Boring Bars for Grooving and Threading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C49–C53
Sleeves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C54–C55
Insert Selection Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C56–C57
Chipbreaker Geometries • Positive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C58–C59
Grades and Grade Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C60–C61
Speed and Feed Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C62–C63
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C64–C65
Positive Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C66–C77
Cross Reference Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C78
Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C79
A /B Series
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C80–C93
Quadralock™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C94–C104
Solid Carbide Bars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C106–C158
Technical Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C160–C163
Custom Solution Worksheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C164–C165
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C1
Small Hole Boring • ID Indexable Insert Tooling
The WIDIA™ line of micro boring bars provides accurate holemaking tooling in diameters as small
as .062" (1,57mm). These economical, indexable inserts are available in both steel and carbide
shanks and are stocked in both metric and inch sizes. Ideal for a wide range of applications,
including precision micro boring.
80° Diamond Insert Boring Bars
• Available in shanks as small as .157" (4,0mm)
to bore >.180" (4,57mm) diameter.
Threading and Grooving
Boring Bars
• Positive rake geometry for free cutting action
and better surface finishes.
• Easy insert changes for threading and grooving.
• Superior, unobstructed chip evacuation.
• Stocked in multiple grades to bore
a wide range of materials.
C2
• Thread down to a 48 TPI, 1,3mm TP (pitch).
• Thread and groove capabilities to inside
a .272" (6,91mm) bore diameter.
Multi-application tooling —
groove and thread with
the same bar.
.002" (0,05mm) insert nose radii
available; insert repeatability within
.0002" (0,005mm).
Inserts available in multiple styles and
grades, including polycrystalline diamond
tipped, for all machining applications.
Choose from high-quality
steel or carbide shanks with
through tool coolant capabilities.
Triangle Insert Boring Bars
• Designed for less obstruction and greater chip evacuation.
• Positive rake geometry to bore holes >.275" (6,98mm) diameter.
• Stocked in all grades, including diamond-tipped and borazon-tipped styles.
• Stocked in shanks as small as .24" (6,0mm) for .28" (7,06mm) minimum bore diameter.
C3
Tool Selection Guide
Choosing the Correct Small Hole Boring Bar
The World’s Most Comprehensive Boring Solutions
Trust the WIDIA™ full line of boring tools to meet all of your demanding
job requirements. Whatever the work at hand, you are sure to find the
most appropriate solution in this comprehensive, easy-to-use guide.
We engineer only the BEST boring tools, guaranteed to reduce your
machining time, provide superior results, and outperform the competition.
A/B Series
Indexable Tooling
Quadralock™
Solid Carbide
Select the Correct Small Hole Boring Product Platform for Your Application
1 Determine tooling system to be used based on hole size to be bored (Dmin).
NOTE: Proper bar selection will have largest minimum bore dimension under hole size to be bored.
I
I
I
I
Indexable Tooling
A/B Series
Quadralock
Solid Carbide Bars
Boring
high performance minimum bore diameter
(Dmin)
.04
.08
.12
.16
.20
.24
.28
.31
.35
.39
.43
.47
.51
.55
.59
.63
.67
.71
.75
.79
.83
.87
.91
.94
.98
1.02
1.06
1.10
1.14
1.18
1.22
1.26
1.30
1.34
1.38
C4
general performance
Solid Carbide
Quadralock
A Series
Indexable Tooling
B Series
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Tool Selection Guide
Choosing the Correct Small Hole Boring Bar
Profiling
high performance minimum bore diameter
(Dmin)
.04
.08
.12
.16
.20
.24
.28
.31
.35
.39
.43
.47
.51
.55
.59
.63
.67
.71
.75
Quadralock™
general performance
A Series
B Series
Indexable Tooling
Threading
high performance minimum bore diameter
(Dmin)
.04
.08
.12
.16
.20
.24
.28
.31
.35
.39
.43
.47
.51
.55
.59
.63
.67
.71
.75
.79
.83
.87
.91
.94
.98
Quadralock
general performance
A Series
Solid Carbide
Indexable Tooling
Grooving
high performance minimum bore diameter
(Dmin)
.04
.08
.12
.16
.20
.24
.28
.31
.35
.39
.43
.47
.51
.55
.59
.63
.67
.71
.75
.79
Quadralock
Indexable Tooling
general performance
A Series
Solid Carbide
NOTE: Proper bar selection will have largest minimum bore dimension under hole size to be bored.
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C5
Tool Selection Guide
Choosing the Correct Small Hole Boring Bar
Determine Materials to Be Machined and the Appropriate Insert
B Determine bore depth (how far the
boring bar extends from the holder).
Multiply bar diameter by 4. If bore
depth is less, use a steel bar. If bore
depth exceeds 4:1 ratio, use a carbide
bar. Use L1 or L4 depending on bar
selected. (See recommended maximum
overhang chart on page C160.) For
indexable tooling, go to step 3.
For all other tooling systems,
go directly to step 4.
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
CCBI • Inch
C Determine lead angle (KRA).
Zero degree lead angle is used when
maximum stability is required. Lead
angle may vary based on changing
conditions, such as boring in
a blind hole.
3 Determine which chipbreaker is best
for the material to be machined.
Consult the Small Hole Boring Chipbreaker
Geometry charts on pages C58–C59.
C A
B
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
2831949
catalog number
Right hand
CCBI16515667R
-7
.156
.180
.166
.095
6.000
.040
0.0
0.0
CD..120605
CC09
T6
2832281
2832276
CCBI18018745R
CCBI18018765R
-5
-5
.188
.188
.208
.208
.189
.189
.104
.104
4.000
6.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC09
T6
T6
2832183
2832164
CCBI18745R
CCBI18765R
-5
-5
.188
.188
.218
.218
.193
.193
.111
.111
4.000
6.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832049
2832029
CCBI25045R
CCBI25065R
-5
-5
.250
.250
.285
.285
.258
.258
.145
.145
4.000
6.000
.047
.047
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
order number
Small Hole Boring Chipbreaker Geometries
Single-Sided, Positive Inserts
..HT
..HB
Peripheral ground insert
P
chipbreaker. Good chip
control. Geometry for
M
general-purpose
applications.
K
M
K
ap
P
depth of cut (inch)
Flat inserts. Peripheral
ground for best surface
quality and reduced
cutting pressure. Very
stable cutting edge
offers maximum rigidity.
feed rate (inch)
4 Determine which grade is best
for the material to be machined.
Torx
fn
ap
A Select shank size (D) based on
your machine’s requirements.
depth of cut (inch)
2 Determine boring bar (D).
feed rate (inch)
fn
Grades and Grade Descriptions
Small Hole Boring
Consult the Grades and Grade Descriptions
Chart on pages C60–C61.
Coatings provide high-speed
capability and are engineered
for finishing to light roughing.
Coating
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
Grade Description
05 10 15 20 25 30 35 40 45
P
CM1
Uncoated carbide. A very tough, ultra-fine grain unalloyed substrate. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and
non-ferrous materials. Performs best at low speeds and will handle interruptions and
high feed rates. Use when C2, C3, or C25 fail due to chipping or breaking.
2
K
N
S
HW-S25
C6
M
Uncoated carbide. A hard, low binder content, unalloyed WC/Co fine-grained grade.
General-purpose grade for non-ferrous materials. Has excellent abrasion resistance
M
K
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Tool Selection Guide
Choosing the Correct Small Hole Boring Bar
Determine Materials to Be Machined and the Appropriate Insert
Small Hole Boring Positive Inserts
(M)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
CDHB
D
L10
Rεε
S
D1
max DOC
ISO
catalog number
CDHBS4T0X0
CDHBS4T002
ANSI
catalog number
CDHB1206X0
CDHB120605
mm in mm in mm in mm in mm in mm
3,97 5/32 4,03 .159 1,02 .040 0,05 .002 2,13 .084 —
3,97 5/32 4,03 .159 1,02 .040 0,18 .007 2,13 .084 —
CDHBS4T004
CDHBS4T0X0M
CDHB12061
CDHB1206X0M
3,97 5/32 4,03 .159 1,02 .040 0,38 .015 2,13 .084 —
—
3,97 5/32 4,03 .159 1,02 .040 0,05 .002 2,13 .084 0,96 .038
CDHBS4T002M
CDHBS4T004M
CDHB120605M
CDHB12061M
3,97 5/32 4,03 .159 1,02 .040 0,18 .007 2,13 .084 0,96 .038
3,97 5/32 4,03 .159 1,02 .040 0,38 .015 2,13 .084 0,96 .038
in
—
—
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
5 Select the appropriate insert based
on style, grade, and geometry.
䢇
䢇
䢇 䢇
䢇
䢇
䢇 䢇 䢇 䢇
䢇
䢇
䢇 䢇 䢇 䢇
䢇
䢇 䢇
䢇 䢇
䢇 䢇
NOTE: max DOC only applies to tipped inserts, which are designated with an “M” at the end of the catalog number.
CDHH-R/L
D
ISO
catalog number
CDHHS4T002R
ANSI
catalog number
Right hand
CDHH120605R
L10
S
Rε
D1
mm
in
mm
in
mm
in
mm
in
mm
in
3,97
5/32
4,03
.159
1,02
.040
0,18
.007
2,13
.084
䢇
䢇 䢇
CDHHS4T004R
CDHH12061R
Left hand
3,97
5/32
4,03
.159
1,02
.040
0,38
.015
2,13
.084
䢇
CDHHS4T002L
CDHHS4T004L
CDHH120605L
CDHH12061L
3,97
3,97
5/32
5/32
4,03
4,03
.159
.159
1,02
1,02
.040
.040
0,18
0,38
.007
.015
2,13
2,13
.084
.084
䢇
䢇 䢇
䢇
䢇 䢇
䢇
NOTE: Right hand inserts used in left hand bars only.
6 Determine the Speed and Feed Chart
for the appropriate cutting data.
A Based on grade and edge geometry,
identify starting speed (vc) and feed (fz).
The first choice starting feed is in bold.
ε
B Use the corresponding speed located
in the same column below the feed
information.
A
B
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C7
Small Hole Boring Bars
Catalog Numbering System
How Do Catalog Numbers Work?
Each character in our catalog number signifies a specific trait of that
product. Use the following key columns and corresponding images
to easily identify which attributes apply.
CSBI180187257R
C
S
B
I
Series Type
Bar Type
Bar Style
Designation
Units
Insert Shape
(optional)
I = Inch
M = Metric
C
S = Steel
(with coolant)
W
F
G
L
C
C = Carbide
(with coolant)
B
O
Boring Bar
Offset Boring Bar
C
P
External
Chamfering Bar
Profiling Bar
I
R
Internal
Threading Bar
Reverse Chamfer
or Back Chamfer Bar
Q
S
C8
M
Offset Internal
Grooving Bar
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Small Hole Boring Bars
Catalog Numbering System
By referencing this easy-to-use guide, you can
identify the correct product to meet your needs.
CSBI180187257R
180
187
25
Head
Diameter
Shank
Diameter
shown as “D2”
shown as “D”
Inch
165 = .166"
180 = .180"/.189"
203 = .203"/.207"/
.210"
250 = .260"/.258"
312 = .313"/.321"/
.322"/.323"
322 = .322"
375 = .375"/.385"/
.390"
500 = .510"
Metric
7 =
8 =
10 =
13 =
45 =
48 =
52 =
53 =
64 =
66 =
82 =
95 =
99 =
159 =
6,60mm
8,18mm/8,20mm
9,78mm
12,70mm/12,95mm
4,57mm
4,80mm
5,16mm
5,30mm
6,60mm
6,55mm/6,60mm
8,15mm
9,50mm
9,91mm
15,88mm
Inch
156 =
187 =
250 =
312 =
375 =
500 =
625 =
750 =
875 =
1000 =
1250 =
Metric
4 =
5 =
6 =
8 =
10 =
12 =
16 =
7
R
Length/Depth
Lead Angle
Hand of Tool
shown as “L1/L4”
shown as “KRI” for
metric bars and
“KRA” for inch bars
Bore Length for Step Bars
.156"
.187"/.188"
.250"
.312"/.313"
.375"
.500"
.625"
.750"
.875"
1.000"
1.250"
4,00mm
5,00mm
6,00mm
8,00mm
10,00mm
12,00mm
16,00mm
Thread Depth for Threading Bars
Overall Length for Straight Shank Bars
Inch
1 = 1.000"
Metric
12 = 12,70mm
1125 = 1.125"
19 = 19,05mm
125 = 1.250"
22 = 22,23mm
15 = 1.500"
25 = 25,40mm
1875 = 1.875"
32 = 31,75mm
2 = 2.000"
38 = 38,10mm
25 = 2.500"
48 = 47,63mm
3125 = 3.125"
51 = 50,80mm
35 = 3.500"
63 = 63,50mm
4 = 4.000"
64 = 64,00mm
45 = 4.500"
76 = 76,00mm
5 = .500"/
100 = 100,58mm/
6 = 6.000"
101,50mm/
7 = 7.000"/
101,60mm
7.085"
102 = 101,60mm
8 = 8.000"
90 = .900"
10 = 10.000"
12 = 12.000"
R = Right-hand
L = Left-hand
Right-hand
boring bar
R
79 = 79,38mm
5.000"
75 = .750"
0 = 0°
Used for
Threading/
Grooving Bars
3 = 3°
5 = 5°
7 = 7°
225 = 22.5˚
30 = 30°
45 = 45°
60 = 60°
Left-hand
boring bar
L
127 = 127,00mm
152 = 152,00mm
152,40mm
178 = 177,80mm
179,90mm
203 = 203,20mm
254 = 254,00mm
Head
Diameter
Shank
Diameter
NOTE: Only shown on stepped-style bars.
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C9
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
CSBI • Inch
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
2832371
catalog number
Right hand
CSBI16518757R
-7
.187
.180
.166
.095
2.500
.040
0.0
0.0
CD..120605
CC09
T6
2832617
2832553
CSBI180187255R
CSBI187255R
-5
-5
.187
.187
.204
.228
.180
.203
.104
.116
2.500
2.500
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
2832442
2832566
CSBI25035R
CSBI187250R
-5
0
.250
.187
.234
.244
.260
.203
.145
.122
3.000
2.500
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832454
CSBI25030R
Left hand
0
.250
.292
.260
.152
3.000
.040
0.0
5.0
CD..120605
CC11
T6
2832365
2832623
CSBI16518757L
CSBI180187255L
-7
-5
.187
.187
.180
.204
.166
.180
.095
.104
2.500
2.500
.040
.040
0.0
0.0
0.0
5.0
CD..120605
CD..120605
CC09
CC09
T6
T6
2832559
2832448
CSBI187255L
CSBI25035L
-5
-5
.187
.250
.228
.285
.203
.260
.116
.145
2.500
3.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
3559639
3896203
CSBI187250L
CSBI25030L
0
0
.187
.250
.234
.292
.203
.260
.122
.152
2.500
3.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage
insert
insert
screw
Torx
2825464
catalog number
Right hand
QSMI37545R
-5
.375
.481
.385
.278
4.000
.093
0.0
0.0
CP..2....
QC15
T8
2825455
2825394
QSMI50055R
QSMI62565R
-5
-5
.500
.625
.605
.731
.510
.635
.340
.404
5.000
6.000
.093
.098
0.0
0.0
0.0
0.0
CP..2....
CP..2....
QC15
QC15
T8
T8
2825457
Left hand
QSMI37545L
-5
.375
.481
.385
.278
4.000
.093
0.0
0.0
CP..2....
QC15
T8
2825449
QSMI50055L
-5
.500
.605
.510
.340
5.000
.093
0.0
0.0
CP..2....
QC15
T8
order number
Torx
NOTE: KRA shown as -5°.
QSMI • Inch
order number
NOTE: D min and F calculated using the CPG grooving-style insert.
C10
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as -5°.
catalog number
Right hand
SSBIC62575R
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
-5
.625
.680
.635
.353
7.000
.250
0.0
0.0
CP..3205
STM31
T15
2822626
SSBIC75085R
Left hand
-5
.750
.805
.760
.415
8.000
.281
0.0
0.0
CP..3205
STM31
T15
2822643
2822631
SSBIC62575L
SSBIC75085L
-5
-5
.625
.750
.680
.805
.635
.760
.353
.415
7.000
8.000
.250
.281
0.0
0.0
0.0
0.0
CP..3205
CP..3205
STM31
STM31
T15
T15
KRI
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
3896205
catalog number
Right hand
CSBM5650R
90
5,00
5,94
5,16
3,10
63,50
1,02
0.0
5.0
CD..S4T002
CC09
T6
2831676
3518693
CSBM6650R
CSBM8760R
90
90
6,00
8,00
7,09
9,05
6,20
8,18
3,73
4,70
63,50
76,00
1,02
1,52
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831441
2831687
CSBM5655R
CSBM6655R
95
95
5,00
6,00
5,78
7,09
5,16
6,20
2,95
3,73
63,50
63,50
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC11
T6
T6
2831666
2831701
CSBM8765R
CSBM4657R
95
97
8,00
4,00
9,05
4,57
8,18
4,22
4,70
2,41
76,00
63,50
1,52
1,02
0.0
0.0
5.0
0.0
CD..S4T002
CD..S4T002
CC11
CC09
T6
T6
3896204
Left hand
CSBM5650L
90
5,00
5,94
5,16
3,10
63,50
1,11
0.0
5.0
CD..S4T002
CC09
T6
3896207
3896209
CSBM6650L
CSBM8760L
90
90
6,00
8,00
7,09
9,05
6,20
8,18
3,73
4,70
63,50
76,00
1,11
1,52
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
3896206
3896208
CSBM5655L
CSBM6655L
95
95
5,00
6,00
5,78
7,09
5,16
6,20
2,95
3,73
63,50
63,50
1,11
1,11
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC11
T6
T6
3517652
2831695
CSBM8765L
CSBM4657L
95
97
8,00
4,00
9,05
4,57
8,18
4,22
4,70
2,41
76,00
63,50
1,52
1,11
0.0
0.0
5.0
0.0
CD..S4T002
CD..S4T002
CC11
CC09
T6
T6
order number
2822637
CSBM • Metric
order number
WWW.WIDIA.COM
C11
Small Hole Boring • Boring Bars for Turning
SSBIC • Inch
Small Hole Boring Bars for Turning
Clamping System S • Steel Stepped
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
CSBI • STEPPED • Inch
γF° γP°
gage insert
insert
screw
Torx
.500 .040 0.0 5.0
CD..120605
CC09
T6
2.500 1.000 .040 0.0 5.0
2.500 1.000 .040 0.0 5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
2.500 .500 .040 0.0 5.0
2.500 1.250 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
.145
.104
2.500
2.750
.750 .040 0.0 5.0
.500 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC09
T6
T6
.180
.203
.104
.116
2.750 1.000 .040 0.0 5.0
2.750 .500 .040 0.0 5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
.228
.285
.203
.260
.116
.145
2.750 1.000 .040 0.0 5.0
2.750 .750 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
.500
.375
.285
.234
.260
.203
.145
.122
2.750 1.250 .040 0.0 5.0
2.500 .500 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
0
0
.375
.500
.234
.234
.203
.203
.122
.122
2.500 1.000 .040 0.0 5.0
2.750 1.000 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
CSBI250500750R
CSBI2505001250R
0
0
.500
.500
.292
.292
.260
.260
.152
.152
2.750 .750 .040 0.0 5.0
2.750 1.250 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832602
Left hand
CSBI18037555L
-5
.375
.204
.180
.104
2.500
.500 .040 0.0 5.0
CD..120605
CC09
T6
2832419
2832583
CSBI250375755L
CSBI18050055L
-5
-5
.375
.500
.285
.204
.260
.180
.145
.104
2.500
2.750
.750 .040 0.0 5.0
.500 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC09
T6
T6
2832472
2832494
CSBI20350055L
CSBI20350015L
-5
-5
.500
.500
.228
.228
.203
.203
.116
.116
2.750 .500 .040 0.0 5.0
2.750 1.000 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832380
2832404
CSBI250500755L
CSBI2505001255L
-5
-5
.500
.500
.285
.285
.260
.260
.145
.145
2.750 .750 .040 0.0 5.0
2.750 1.250 .040 0.0 5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
order number
C12
KRA
D
D min
D2
F
L1
2832596
catalog number
Right hand
CSBI18037555R
-5
.375
.204
.180
.104
2.500
2832607
2832535
CSBI18037515R
CSBI20337515R
-5
-5
.375
.375
.204
.228
.180
.203
.104
.116
2832518
2832429
CSBI20337555R
CSBI2503751255R
-5
-5
.375
.375
.230
.280
.203
.260
.116
.145
2832414
2832577
CSBI250375755R
CSBI18050055R
-5
-5
.375
.500
.285
.204
.260
.180
2832589
2832467
CSBI18050015R
CSBI20350055R
-5
-5
.500
.500
.204
.228
2832488
2832374
CSBI20350015R
CSBI250500755R
-5
-5
.500
.500
2832398
2832529
CSBI2505001255R
CSBI20337550R
-5
0
2832547
2832503
CSBI20337510R
CSBI20350010R
2832385
2832409
L4
A
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel Stepped
A
γF°
γP°
gage insert
insert
screw
Torx
70,00 12,70
1,02
0.0
5.0
CD..S4T002
CC11
T6
70,00 25,40
70,00 25,40
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
3,86
3,86
70,00 19,05
70,00 31,75
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
4,57
4,57
2,64
2,64
70,00 12,70
70,00 25,40
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC09
T6
T6
5,78
5,78
5,16
5,16
2,95
2,95
70,00 12,70
70,00 25,40
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
10,00
10,00
7,24
7,24
6,60
6,60
3,68
3,68
70,00 19,05
70,00 31,75
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
95
95
12,00
12,00
5,18
5,78
4,57
5,16
2,64
2,95
70,00 12,70
70,00 12,70
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC11
T6
T6
CSBM5212255R
CSBM6412195R
95
95
12,00
12,00
5,78
7,24
5,16
6,60
2,95
3,68
70,00 25,40
70,00 19,05
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831468
CSBM6412325R
Left hand
95
12,00
7,24
6,60
3,68
70,00 31,75
1,02
0.0
5.0
CD..S4T002
CC11
T6
2831656
2831588
CSBM4510125L
CSBM6410195L
95
95
10,00
10,00
5,18
7,24
4,57
6,60
2,64
3,68
70,00 12,70
70,00 19,05
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC11
T6
T6
3890853
3890854
CSBM4512125L
CSBM4512255L
95
95
12,00
12,00
5,18
5,18
4,57
4,57
2,64
2,64
70,00 12,70
70,00 25,40
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC09
T6
T6
2831528
2831505
CSBM5212125L
CSBM5212255L
95
95
12,00
12,00
5,78
5,78
5,16
5,16
2,95
2,95
70,00 12,70
70,00 25,40
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831483
3890855
CSBM6412195L
CSBM6412325L
95
95
12,00
12,00
7,24
7,24
6,60
6,60
3,68
3,68
70,00 19,05
70,00 31,75
1,02
1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
order number
KRI
D
D min
D2
F
2831628
catalog number
Right hand
CSBM5210120R
90
10,00
5,94
5,16
3,10
2831606
2831499
CSBM5210250R
CSBM5212250R
90
90
10,00
12,00
5,94
5,94
5,16
5,16
3,10
3,10
2831477
2831462
CSBM6412190R
CSBM6412320R
90
90
12,00
12,00
7,42
7,42
6,60
6,60
2831661
2831651
CSBM4510125R
CSBM4510255R
95
95
10,00
10,00
5,18
5,18
2831639
2831615
CSBM5210125R
CSBM5210255R
95
95
10,00
10,00
2831595
2831571
CSBM6410195R
CSBM6410325R
95
95
2831548
2831535
CSBM4512125R
CSBM5212125R
2831512
2831490
WWW.WIDIA.COM
L1
L4
C13
Small Hole Boring • Boring Bars for Turning
CSBM • STEPPED • Metric
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
CCBI • Inch
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
2831949
catalog number
Right hand
CCBI16515667R
-7
.156
.180
.166
.095
6.000
.040
0.0
0.0
CD..120605
CC09
T6
2832281
2832276
CCBI18018745R
CCBI18018765R
-5
-5
.188
.188
.208
.208
.189
.189
.104
.104
4.000
6.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC09
T6
T6
2832183
2832164
CCBI18745R
CCBI18765R
-5
-5
.188
.188
.218
.218
.193
.193
.111
.111
4.000
6.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832049
2832029
CCBI25045R
CCBI25065R
-5
-5
.250
.250
.285
.285
.258
.258
.145
.145
4.000
6.000
.047
.047
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832270
2832195
CCBI31265R
CCBI18740R
-5
0
.312
.188
.356
.224
.322
.193
.185
.117
6.000
4.000
.093
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832177
2832062
CCBI18760R
CCBI25040R
0
0
.188
.250
.224
.292
.193
.258
.117
.152
6.000
4.000
.040
.047
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832039
2832234
CCBI25060R
CCBI31260R
0
0
.250
.312
.292
.356
.258
.322
.152
.185
6.000
6.000
.047
.093
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2831945
Left hand
CCBI16515667L
-7
.156
.180
.166
.095
6.000
.040
0.0
0.0
CD..120605
CC09
T6
2832287
2832190
CCBI18018745L
CCBI18745L
-5
-5
.188
.188
.208
.218
.189
.193
.104
.111
4.000
4.000
.040
.040
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
2832172
2832057
CCBI18765L
CCBI25045L
-5
-5
.188
.250
.218
.285
.193
.258
.111
.145
6.000
4.000
.040
.047
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832033
2832265
CCBI25065L
CCBI31265L
-5
-5
.250
.312
.285
.356
.258
.322
.145
.185
6.000
6.000
.047
.093
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832200
2832067
CCBI18740L
CCBI25040L
0
0
.188
.250
.224
.292
.193
.258
.117
.152
4.000
4.000
.040
.047
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832043
2832229
CCBI25060L
CCBI31260L
0
0
.250
.312
.292
.356
.258
.322
.152
.185
6.000
6.000
.047
.093
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
order number
C14
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
order number
γF°
γP°
gage insert
insert
screw
Torx
6.000 .125
0.0
0.0
CP..2....
QC15
T8
.340 8.000 .187
.404 10.000 .218
0.0
0.0
0.0
0.0
CP..2....
CP..2....
QC15
QC15
T8
T8
6.000 .125
0.0
0.0
CP..2....
QC15
T8
.340 8.000 .187
.404 10.000 .218
0.0
0.0
0.0
0.0
CP..2....
CP..2....
QC15
QC15
T8
T8
γF°
γP°
gage insert
insert
screw
Torx
KRA
D
D min
D2
F
2825117
catalog number
Right hand
QCMI37565R
-5
.375
.481
.385
.278
2825105
2825089
QCMI50085R
QCMI625105R
-5
-5
.500
.625
.605
.731
.510
.635
2825112
Left hand
QCMI37565L
-5
.375
.481
.385
.278
2825094
2825083
QCMI50085L
QCMI625105L
-5
-5
.500
.625
.605
.731
.510
.635
L1
A
NOTE: F calculated using the CPG grooving-style insert.
NOTE: KRA shown as -5°.
SDBIC • Inch
order number
KRA
D
D min
D2
F
2822301
catalog number
Right hand
SDBIC62565R
-5
.625
.680
.635
.353
6.000 .218
0.0
0.0
CP..3205
STM31
T15
2822289
2822277
SDBIC625105R
SDBIC75065R
-5
-5
.625
.750
.680
.805
.635
.760
.353 10.000 .218
.415 6.000 .281
0.0
0.0
0.0
0.0
CP..3205
CP..3205
STM31
STM31
T15
T15
2822265
SDBIC750105R
Left hand
-5
.750
.805
.760
.415 10.000 .281
0.0
0.0
CP..3205
STM31
T15
2822306
3896009
SDBIC62565L
SDBIC625105L
-5
-5
.625
.625
.680
.680
.635
.635
.353 6.000 .218
.353 10.000 .218
0.0
0.0
0.0
0.0
CP..3205
CP..3205
STM31
STM31
T15
T15
2822283
2822272
SDBIC75065L
SDBIC750105L
-5
-5
.750
.750
.805
.805
.760
.760
.415 6.000 .281
.415 10.000 .281
0.0
0.0
0.0
0.0
CP..3205
CP..3205
STM31
STM31
T15
T15
WWW.WIDIA.COM
L1
A
C15
Small Hole Boring • Boring Bars for Turning
QCMI • Inch
Small Hole Boring Bars for Turning
Clamping System S • Carbide
Small Hole Boring • Boring Bars for Turning
CCBM • Metric
γF°
γP°
gage insert
insert
screw
3,18 100,58 1,02
0.0
5.0
CD..S4T002
CC11
T6
3,73 100,33 1,19
3,73 152,15 1,19
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
8,20
5,33
4,70 152,15 2,36
3,02 100,58 1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
5,94
7,08
5,33
6,20
3,02 152,40 1,02
3,73 100,33 1,19
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
6,00
8,00
7,08
9,04
6,20
8,20
3,73 152,15 1,19
4,70 101,60 2,36
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
95
97
8,00
4,00
9,04
4,57
8,20
4,22
4,70 152,15 2,36
2,41 100,33 1,02
0.0
0.0
5.0
0.0
CD..S4T002
CD..S4T002
CC11
CC09
T6
T6
CCBM41527R
Left hand
97
4,00
4,57
4,22
2,41 152,40 1,02
0.0
0.0
CD..S4T002
CC09
T6
3896023
3896024
CCBM51000L
CCBM61000L
90
90
5,00
6,00
5,94
7,08
5,33
6,20
3,18 100,58 1,02
3,73 100,33 1,19
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
3896026
3896028
CCBM61520L
CCBM81520L
90
90
6,00
8,00
7,08
9,04
6,20
8,20
3,73 152,15 1,19
4,70 152,15 2,36
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831807
2831025
CCBM51005L
CCBM51525L
95
95
5,00
5,00
5,94
5,94
5,33
5,33
3,02 100,58 1,02
3,02 152,40 1,02
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831791
2831307
CCBM61005L
CCBM61525L
95
95
6,00
6,00
7,08
7,08
6,20
6,20
3,73 100,33 1,19
3,73 152,15 1,19
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
3896027
2831283
CCBM81005L
CCBM81525L
95
95
8,00
8,00
9,04
9,04
8,20
8,20
4,70 101,60 2,36
4,70 152,15 2,36
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831813
3896002
CCBM41007L
CCBM41527L
97
97
4,00
4,00
4,57
4,57
4,22
4,22
2,41 100,33 1,02
2,41 152,40 1,02
0.0
0.0
0.0
0.0
CD..S4T002
CD..S4T002
CC09
CC09
T6
T6
order number
C16
KRI
D
2831801
catalog number
Right hand
CCBM51000R
D min
D2
90
5,00
5,94
5,33
3896025
2831301
CCBM61000R
CCBM61520R
90
90
6,00
6,00
7,08
7,08
6,20
6,20
2831277
2831826
CCBM81520R
CCBM51005R
90
95
8,00
5,00
9,04
5,94
2831031
2831821
CCBM51525R
CCBM61005R
95
95
5,00
6,00
2831311
3520653
CCBM61525R
CCBM81005R
95
95
2831289
2831832
CCBM81525R
CCBM41007R
2831324
F
L1
A
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide Stepped
NOTE: KRA shown as -5°.
gage insert
insert
screw
Torx
5.0
CD..120605
CC09
T6
5.0
5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC09
T6
T6
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
4.500 2.000
3.750 1.250
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
.125
.125
2.500 1.000
3.500 2.000
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
.258
.258
.152
.152
2.750 1.250
4.000 2.500
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
.240
.292
.210
.258
.125
.152
4.500 2.000
3.750 1.250
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
.625
.292
.258
.152
5.000 2.500
.125
0.0
5.0
CD..120605
CC11
T6
-5
-5
.500
.500
.208
.234
.189
.210
.104
.119
2.375 .875
2.500 1.000
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
CCBI2505001255L
CCBI250500255L
-5
-5
.500
.500
.285
.285
.258
.258
.145
.145
2.750 1.250
4.000 2.500
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
2832211
2832107
CCBI1806258755L
CCBI20362515L
-5
-5
.625
.625
.208
.234
.189
.210
.104
.119
3.375 .875
3.500 1.000
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC09
CC11
T6
T6
2832082
2831982
CCBI20362525L
CCBI2506251255L
-5
-5
.625
.625
.234
.285
.210
.258
.119
.145
4.500 2.000
3.750 1.250
.125
.125
0.0
0.0
5.0
5.0
CD..120605
CD..120605
CC11
CC11
T6
T6
order number
γF°
KRA
D
D min
D2
F
L1
L4
A
2832241
catalog number
Right hand
CCBI1805008755R
-5
.500
.208
.189
.104
2.375
.875
.125
0.0
2832254
2832141
CCBI18050018755R
CCBI20350015R
-5
-5
.500
.500
.208
.234
.189
.210
.104
.119
3.375 1.875
2.500 1.000
.125
.125
0.0
0.0
2832120
2832006
CCBI20350025R
CCBI2505001255R
-5
-5
.500
.500
.234
.285
.210
.258
.119
.145
3.500 2.000
2.750 1.250
.125
.125
0.0
0.0
2831989
2832205
CCBI250500255R
CCBI1806258755R
-5
-5
.500
.625
.285
.208
.258
.189
.145
.104
4.000 2.500
3.375 .875
.125
.125
2832219
2832101
CCBI18062518755R
CCBI20362515R
-5
-5
.625
.625
.208
.234
.189
.210
.104
.119
4.375 1.875
3.500 1.000
2832076
2831976
CCBI20362525R
CCBI2506251255R
-5
-5
.625
.625
.234
.285
.210
.258
.119
.145
2832152
2832135
CCBI20350010R
CCBI20350020R
0
0
.500
.500
.240
.240
.210
.210
3337598
2831999
CCBI2505001250R
CCBI250500250R
0
0
.500
.500
.292
.292
3789922
2831987
CCBI20362520R
CCBI2506251250R
0
0
.625
.625
2831964
CCBI250625250R
Left hand
0
2832247
2832147
CCBI1805008755L
CCBI20350015L
2832012
2831995
WWW.WIDIA.COM
γP°
C17
Small Hole Boring • Boring Bars for Turning
CCBI • STEPPED • Inch
Small Hole Boring Bars for Turning
Clamping System S • Carbide Stepped
Small Hole Boring • Boring Bars for Turning
CCBM • STEPPED • Metric
order number
C18
D
D min
D2
F
L1
L4
γP°
insert
screw
KRI
2831211
90
12,00
6,10
5,30
3,18
88,90 50,80
3,18
0.0
5.0
CD..S4T002
CC11
T6
2831232
2831127
CCBM5312250R
CCBM5316510R
90
90
12,00
16,00
6,10
6,10
5,30
5,30
3,18 63,50 25,40
3,18 114,30 50,80
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831188
2831175
CCBM6612320R
CCBM6612630R
90
90
12,00
12,00
7,42
7,42
6,55
6,55
3,86 69,85 31,75
3,86 101,60 63,50
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831110
2831255
CCBM6516320R
CCBM4812485R
90
95
16,00
12,00
7,42
5,28
6,55
4,80
3,86
2,64
95,25 31,75
85,73 47,63
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC09
T6
T6
2831265
3896015
CCBM4812225R
CCBM4816225R
95
95
12,00
16,00
5,28
5,28
4,80
4,80
2,64
2,64
60,33 22,23
85,73 22,23
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC09
T6
T6
3896017
2831221
CCBM4816485R
CCBM5312515R
95
95
16,00
12,00
5,28
5,94
4,80
5,30
2,64 111,13 47,63
3,02 88,90 50,80
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC11
T6
T6
2831244
2831162
CCBM5312255R
CCBM5316255R
95
95
12,00
16,00
5,94
5,94
5,30
5,30
3,02
3,02
63,50 25,40
88,90 25,40
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831139
3896019
CCBM5316515R
CCBM6612635R
95
95
16,00
12,00
5,94
7,24
5,30
6,55
3,02 114,30 50,80
3,68 101,60 63,50
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831201
3896018
CCBM6612325R
CCBM6516325R
95
95
12,00
16,00
7,24
7,24
6,55
6,55
3,68
3,68
69,85 31,75
95,25 31,75
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831260
Left hand
CCBM4812225L
95
12,00
5,28
4,80
2,64
60,33 22,23
3,18
0.0
5.0
CD..S4T002
CC09
T6
3896016
2831238
CCBM4816485L
CCBM5312255L
95
95
16,00
12,00
5,28
5,94
4,80
5,30
2,64 111,13 47,63
3,02 63,50 25,40
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC09
CC11
T6
T6
2831132
2831157
CCBM5316515L
CCBM5316255L
95
95
16,00
16,00
5,94
5,94
5,30
5,30
3,02 114,30 50,80
3,02 88,90 25,40
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831194
3896093
CCBM6612325L
CCBM6612635L
95
95
12,00
12,00
7,24
7,24
6,55
6,55
3,68 69,85 31,75
3,68 101,60 63,50
3,18
3,18
0.0
0.0
5.0
5.0
CD..S4T002
CD..S4T002
CC11
CC11
T6
T6
2831117
CCBM6516325L
95
16,00
7,24
6,55
3,68
3,18
0.0
5.0
CD..S4T002
CC11
T6
95,25 31,75
A
γF°
catalog number
Right hand
CCBM5312510R
gage insert
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as -5°.
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
2830455
catalog number
Right hand
FSBI187355R
-5
.187
.275
.197
.123
3.500
.040
0.0
5.0
TD..130805
FC11
T7
2830358
2830260
FSBI25045R
FSBI31245R
-5
-5
.250
.312
.296
.358
.260
.322
.156
.187
4.000
4.000
.040
.060
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2830466
2830369
FSBI187350R
FSBI25040R
0
0
.187
.250
.275
.296
.197
.260
.123
.156
3.500
4.000
.040
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
2830272
FSBI31240R
Left hand
0
.312
.358
.322
.187
4.000
.060
0.0
5.0
TD..130805
FC14
T7
3783152
2830364
FSBI187355L
FSBI25045L
-5
-5
.187
.250
.275
.296
.197
.260
.123
.156
3.500
4.000
.040
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
2830270
3896210
FSBI31245L
FSBI25040L
-5
0
.312
.250
.358
.296
.322
.260
.187
.156
4.000
4.000
.060
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
2825910
catalog number
Right hand
QSBI37555R
-5
.375
.438
.385
.221
5.000
.080
0.0
5.0
TP..21505
QC21
T9
2825774
2825923
QSBI50065R
QSBI37550R
-5
0
.500
.375
.563
.438
.510
.385
.296
.221
6.000
5.000
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC26
QC21
T9
T9
2825788
QSBI50060R
Left hand
0
.500
.563
.510
.296
6.000
.080
0.0
5.0
TP..21505
QC26
T9
2825917
2825781
QSBI37555L
QSBI50065L
-5
-5
.375
.500
.438
.563
.385
.510
.221
.296
5.000
6.000
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC26
T9
T9
order number
Torx
NOTE: KRA shown as -5°.
QSBI • Inch
order number
WWW.WIDIA.COM
C19
Small Hole Boring • Boring Bars for Turning
FSBI • Inch
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
SSBI • Inch
order number
C20
D
D min
D2
F
L1
A
γF°
γP°
insert
screw
KRA
2823053
catalog number
Right hand
SSBI500255R
-5
.500
.668
.572
.339
2.500 .118
0.0
5.0
TP..3205
SC30
T10
2823025
2822980
SSBI50065R
SSBI62545R
-5
-5
.500
.625
.668
.720
.572
.635
.339
.393
6.000 .118
4.000 .250
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2822947
2822921
SSBI62575R
SSBI75045R
-5
-5
.625
.750
.720
.850
.635
.760
.393
.460
7.000 .250
4.000 .281
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2822898
2823096
SSBI75085R
SSBI100055R
-5
-5
.750 .850 .760
1.000 1.100 1.010
.460
.585
8.000 .281
5.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2823121
2823073
SSBI1000105R
SSBI1250125R
-5
-5
1.000 1.100 1.010
1.250 1.350 1.260
.585 10.000 .312
.710 12.000 .375
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2823067
2823039
SSBI500250R
SSBI50060R
0
0
.500
.500
.668
.668
.572
.572
.339
.339
2.500 .118
6.000 .118
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2823009
2822959
SSBI62540R
SSBI62570R
0
0
.625
.625
.720
.720
.635
.635
.393
.393
4.000 .250
7.000 .250
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2822935
2822907
SSBI75040R
SSBI75080R
0
0
.750
.750
.850
.850
.760
.760
.460
.460
4.000 .281
8.000 .281
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2823061
Left hand
SSBI500255L
-5
.500
.668
.572
.339
2.500 .118
0.0
5.0
TP..3205
SC30
T10
2823032
2822987
SSBI50065L
SSBI62545L
-5
-5
.500
.625
.668
.720
.572
.635
.339
.393
6.000 .118
4.000 .250
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2822954
2822928
SSBI62575L
SSBI75045L
-5
-5
.625
.750
.720
.850
.635
.760
.393
.460
7.000 .250
4.000 .281
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2822901
2823128
SSBI75085L
SSBI1000105L
-5
-5
.750 .850 .760
1.000 1.100 1.010
.460 8.000 .281
.585 10.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2823081
2822966
SSBI1250125L
SSBI62570L
-5
0
1.250 1.350 1.260
.625 .720 .635
.710 12.000 .375
.393 7.000 .250
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
3792877
3837307
SSBI75080L
SSBI100050L
0
0
.750 .850 .760
1.000 1.100 1.010
.460
.585
8.000 .281
5.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
2823142
SSBI1000100L
0
1.000 1.100 1.010
.585 10.000 .312
0.0
5.0
TP..3205
SC30
T10
gage insert
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel
Left Hand Tool
order number
L
γF°
γP°
gage insert
insert
screw
Torx
.118
0.0
0.0
TP..3205
SC30
T10
γF°
γP°
insert
screw
Torx
KRA
D
D min
D2
F
30
.625
.730
.635
.402
KRI
D
D min
D2
F
2829554
catalog number
Right hand
FSBM61000R
90
6,00
7,06
6,20
3,71 101,60 1,02
0.0
5.0
TD..07S102
FC11
T7
2829539
2829566
FSBM81000R
FSBM61005R
90
95
8,00
6,00
9,14
7,06
8,20
6,20
4,80 101,60 1,52
3,71 101,60 1,02
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
2829548
FSBM81005R
Left hand
95
8,00
9,14
8,20
4,80 101,60 1,52
0.0
5.0
TD..07S102
FC11
T7
3896211
3896213
FSBM61000L
FSBM81000L
90
90
6,00
8,00
7,06
9,14
6,20
8,20
3,71 101,60 1,02
4,80 101,60 1,52
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
3896212
2829545
FSBM61005L
FSBM81005L
95
95
6,00
8,00
7,06
9,14
6,20
8,20
3,71 101,60 1,02
4,80 101,60 1,52
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
2822888
L1
A
catalog number
Left hand
SSCI625430L
3.530 4.085
FSBM • Metric
order number
WWW.WIDIA.COM
L1
A
gage insert
C21
Small Hole Boring • Boring Bars for Turning
SSCI • Inch
Small Hole Boring Bars for Turning
Clamping System S • Steel
Small Hole Boring • Boring Bars for Turning
QSBM • Metric
order number
D
D min
D2
γF°
γP°
gage insert
insert
screw
6,81 152,00 2,03
0.0
5.0
TP..110202
QC26
T9
5,79 127,00 2,03
6,81 152,00 2,03
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC21
QC26
T9
T9
5,79 127,00 2,03
0.0
5.0
TP..110202
QC21
T9
6,81 152,00 2,03
5,79 127,00 2,03
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC26
QC21
T9
T9
γF°
γP°
gage insert
insert
screw
Torx
KRI
2824886
catalog number
Right hand
QSBM121520R
F
L1
A
90
12,00 13,16 12,19
3886552
2824898
QSBM101275R
QSBM121525R
95
95
10,00 11,15 10,21
12,00 13,16 12,19
3886550
Left hand
QSBM101270L
90
10,00 11,15 10,21
3886943
3886551
QSBM121520L
QSBM101275L
90
95
12,00 13,16 12,19
10,00 11,15 10,21
catalog number
Right hand
SSBM161780R
KRI
90
16,00 17,20 16,13
8,89 177,80 6,35
0.0
5.0
TP..160302
SC30
T10
3886968
SSBM202030R
Left hand
90
20,00 21,23 20,19 10,92 203,20 7,14
0.0
5.0
TP..160302
SC30
T10
3886964
3886967
SSBM161780L
SSBM202030L
90
90
16,00 17,20 16,13 8,89 179,90 6,35
20,00 21,23 20,19 10,92 203,20 7,14
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
3886966
3886969
SSBM161785L
SSBM202035L
95
95
16,00 17,20 16,13 8,89 179,90 6,35
20,00 21,23 20,19 10,92 203,20 7,14
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
Torx
SSBM • Metric
order number
3886965
C22
D
D min
D2
F
L1
A
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel Stepped
NOTE: KRA shown as -5°.
KRA
D
D min
D2
F
L1
L4
A
γF°
γP°
gage insert
insert
screw
Torx
2830405
catalog number
Right hand
FSBI20350055R
-5
.500
.275
.203
.126
3.000
.500
.040
0.0
5.0
TD..130805
FC11
T7
2830430
2830312
FSBI20350015R
FSBI250500755R
-5
-5
.500
.500
.275
.296
.203
.259
.126
.156
3.000 1.000
3.000 .750
.040
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
2830335
2830212
FSBI2505001255R
FSBI31250015R
-5
-5
.500
.500
.296
.358
.259
.321
.156
.187
3.000 1.250
3.000 1.000
.040
.060
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2830245
2830380
FSBI312500155R
FSBI20362555R
-5
-5
.500
.625
.358
.275
.321
.203
.187
.126
3.000 1.500
4.000 .500
.060
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC11
T7
T7
2830284
2830296
FSBI250625755R
FSBI2506251255R
-5
-5
.625
.625
.296
.296
.259
.259
.156
.156
4.000 .750
4.000 1.250
.040
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC11
T7
T7
2830185
2830189
FSBI31262515R
FSBI312625155R
-5
-5
.625
.625
.358
.358
.321
.321
.187
.187
4.000 1.000
4.000 1.500
.060
.060
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC11
T7
T7
2830417
2830329
FSBI20350050R
FSBI250500750R
0
0
.500
.500
.275
.296
.203
.259
.134
.156
3.000
3.000
.500
.750
.040
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
2830347
2830227
FSBI2505001250R
FSBI31250010R
0
0
.500
.500
.296
.358
.259
.321
.156
.187
3.000 1.250
3.000 1.000
.040
.060
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2830324
Left hand
FSBI250500755L
-5
.500
.296
.259
.156
3.000
.750
.040
0.0
5.0
TD..130805
FC14
T7
2830222
2830320
FSBI31250015L
FSBI250625755L
-5
-5
.500
.625
.358
.296
.321
.259
.187
.156
3.000 1.000
4.000 .750
.060
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
3327103
3383045
FSBI250625750L
FSBI2506251250L
0
0
.625
.625
.296
.296
.259
.259
.156
.156
4.000 .750
4.000 1.250
.040
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
order number
WWW.WIDIA.COM
C23
Small Hole Boring • Boring Bars for Turning
FSBI • STEPPED • Inch
Small Hole Boring Bars for Turning
Clamping System S • Steel Stepped
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
QSBI • STEPPED • Inch
C24
γP°
gage insert
insert
screw
0.0
5.0
TP..21505
QC21
T9
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC26
T9
T9
4.250 2.500
4.000 1.500
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC26
QC21
T9
T9
.353
.221
4.500 2.500
3.750 1.125
.098
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC26
QC21
T9
T9
.390
.390
.221
.221
3.750 1.875
4.250 1.125
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
.438
.563
.390
.510
.221
.296
4.250 1.875
4.250 2.500
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC26
T9
T9
.750
.688
.625
.353
4.500 2.500
.098
0.0
5.0
TP..21505
QC26
T9
-5
-5
.500
.625
.438
.438
.390
.390
.221
.221
3.750 1.875
4.250 1.125
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
QSBI500625155L
QSBI500625255L
-5
-5
.625
.625
.563
.563
.510
.510
.296
.296
4.250 1.500
4.250 2.500
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC26
QC26
T9
T9
QSBI375750155L
QSBI500625150L
-5
0
.750
.625
.438
.563
.390
.510
.221
.296
4.000 1.500
4.250 1.500
.080
.080
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC26
T9
T9
A
γF°
3.750 1.125
.080
3.750 1.875
4.250 1.125
.080
.080
.221
.296
4.250 1.875
4.250 1.500
.510
.390
.296
.221
.688
.438
.625
.390
.500
.625
.438
.438
0
0
.625
.625
QSBI625750250R
Left hand
0
2825864
2825838
QSBI37550018755L
QSBI37562511255L
2825760
3783153
2825522
2954362
order number
KRA
D
2825884
catalog number
Right hand
QSBI37550011255R
-5
.500
2825854
2825832
QSBI37550018755R
QSBI37562511255R
-5
-5
.500
.625
2825816
2825753
QSBI37562518755R
QSBI500625155R
-5
-5
.625
.625
2825730
2825801
QSBI500625255R
QSBI375750155R
-5
-5
2825720
2825897
QSBI625750255R
QSBI37550011250R
2825870
2825841
D min
D2
F
.438
.390
.221
.438
.438
.390
.390
.221
.221
.438
.563
.390
.510
.625
.750
.563
.438
-5
0
.750
.500
QSBI37550018750R
QSBI37562511250R
0
0
2825819
2825747
QSBI37562518750R
QSBI500625250R
2825727
L1
L4
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel Stepped
order number
γP°
gage insert
insert
screw
Torx
0.0
5.0
TD..07S102
FC14
T7
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
1,52
1,02
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC11
T7
T7
76,00 25,40
76,00 19,05
1,02
1,02
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC14
T7
T7
76,00 31,75
76,00 38,10
1,02
1,52
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
5,16
6,60
3,20 102,00 12,70
3,96 102,00 19,05
1,02
1,02
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC14
T7
T7
7,52
9,09
6,60
8,15
3,96 102,00 31,75
4,75 102,00 38,10
1,02
1,52
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
12,00
9,09
8,15
4,75
76,00 38,10
1,52
0.0
5.0
TD..07S102
FC14
T7
16,00
12,00
7,52
6,99
6,60
5,16
3,96 102,00 31,75
3,20 76,00 12,70
1,02
1,02
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC11
T7
T7
12,00
7,52
6,60
3,96
1,02
0.0
5.0
TD..07S102
FC14
T7
KRI
D
D min
D2
F
2829496
catalog number
Right hand
FSBM6612190R
90
12,00
7,52
6,60
3,96
76,00 19,05
1,02
3890858
2829472
FSBM6612320R
FSBM8212250R
90
90
12,00
12,00
7,52
9,09
6,60
8,15
3,96
4,75
76,00 31,75
76,00 25,40
1,02
1,52
2829448
3890860
FSBM8212380R
FSBM6616190R
90
90
12,00
16,00
9,09
7,52
8,15
6,60
4,75 76,00 38,10
3,96 102,00 19,05
1,52
1,02
2829408
2829533
FSBM8216380R
FSBM5212125R
90
95
16,00
12,00
9,09
6,99
8,15
5,16
4,75 102,00 38,10
3,20 76,00 12,70
3890857
2829508
FSBM5212255R
FSBM6612195R
95
95
12,00
12,00
6,99
7,52
5,16
6,60
3,20
3,96
3890859
2829459
FSBM6612325R
FSBM8212385R
95
95
12,00
12,00
7,52
9,09
6,60
8,15
3,96
4,75
3897011
2829429
FSBM5216125R
FSBM6616195R
95
95
16,00
16,00
6,99
7,52
3890862
3890863
FSBM6616325R
FSBM8216385R
95
95
16,00
16,00
2829442
Left hand
FSBM8212380L
90
3890861
3890856
FSBM6616320L
FSBM5212125L
90
95
2829501
FSBM6612195L
95
WWW.WIDIA.COM
L1
L4
76,00 19,05
A
γF°
C25
Small Hole Boring • Boring Bars for Turning
FSBM • STEPPED • Metric
Small Hole Boring Bars for Turning
Clamping System S • Steel Stepped
Small Hole Boring • Boring Bars for Turning
QSBM • STEPPED • Metric
C26
gage insert
insert
screw
5.0
TP..110202
QC21
T9
5.0
5.0
TP..110202
TP..110202
QC21
QC26
T9
T9
5.0
5.0
TP..110202
TP..110202
QC26
QC21
T9
T9
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC21
QC21
T9
T9
2,03
2,03
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC21
QC26
T9
T9
7,52 107,95 63,50
5,61 101,60 38,10
2,03
2,03
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC26
QC21
T9
T9
20,00 17,47 15,88
8,97 114,30 63,50
2,49
0.0
5.0
TP..110202
QC26
T9
95
95
12,00 11,12
16,00 11,12
9,91
9,91
5,61 95,25 47,63
5,61 107,95 28,58
2,03
2,03
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC21
QC21
T9
T9
QSBM1316385L
QSBM1316635L
95
95
16,00 14,30 12,95
16,00 14,30 12,95
7,52 107,95 38,10
7,52 107,95 63,50
2,03
2,03
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC26
QC26
T9
T9
QSBM9920385L
95
20,00 11,12
5,61 101,60 38,10
2,03
0.0
5.0
TP..110202
QC21
T9
A
γF°
95,25 47,63
2,03
0.0
5,61 107,95 47,63
7,52 107,95 63,50
2,03
2,03
0.0
0.0
8,97 114,30 63,50
5,61 95,25 28,58
2,49
2,03
0.0
0.0
9,91
9,91
5,61 95,25 47,63
5,61 107,95 28,58
2,03
2,03
95
95
16,00 11,12 9,91
16,00 14,30 12,95
5,61 107,95 47,63
7,52 107,95 38,10
QSBM1316635R
QSBM9920385R
95
95
16,00 14,30 12,95
20,00 11,12 9,91
3886950
QSBM15920635R
Left hand
95
2825019
3896089
QSBM9912485L
QSBM9916295L
3886944
3886947
2824945
order number
KRI
2825013
catalog number
Right hand
QSBM9912480R
D
D min
D2
F
90
12,00 11,12
3890865
3886946
QSBM9916480R
QSBM1316630R
90
90
16,00 11,12 9,91
16,00 14,30 12,95
9,91
5,61
3886949
2825052
QSBM15920630R
QSBM9912295R
90
95
20,00 17,47 15,88
12,00 11,12 9,91
2825024
3890864
QSBM9912485R
QSBM9916295R
95
95
12,00 11,12
16,00 11,12
2824993
3886945
QSBM9916485R
QSBM1316385R
3886948
2824950
9,91
L1
L4
γP°
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
insert
screw
γF°
γP°
gage insert
.040
0.0
5.0
TD..130805
FC11
T7
.040
.047
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
6.000
4.000
.047
.093
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
.187
.134
6.000
4.000
.093
.040
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC11
T7
T7
.203
.260
.134
.156
6.000
4.000
.040
.047
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
.296
.358
.260
.322
.156
.187
6.000
4.000
.047
.093
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
.313
.358
.322
.187
6.000
.093
0.0
5.0
TD..130805
FC14
T7
-5
-5
.188
.250
.275
.296
.203
.260
.126
.156
4.000
4.000
.040
.047
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
FCBI25065L
FCBI31245L
-5
-5
.250
.313
.296
.358
.260
.322
.156
.187
6.000
4.000
.047
.093
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2829770
3896029
FCBI31265L
FCBI25040L
-5
0
.313
.250
.358
.296
.322
.260
.187
.156
6.000
4.000
.093
.047
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2829804
FCBI31240L
0
.313
.358
.322
.187
4.000
.093
0.0
5.0
TD..130805
FC14
T7
order number
KRA
D
D min
D2
F
L1
A
2830020
catalog number
Right hand
FCBI18745R
-5
.188
.275
.203
.126
4.000
2829995
2829897
FCBI18765R
FCBI25045R
-5
-5
.188
.250
.275
.296
.203
.260
.126
.156
6.000
4.000
2829881
2829787
FCBI25065R
FCBI31245R
-5
-5
.250
.313
.296
.358
.260
.322
.156
.187
2829764
2830032
FCBI31265R
FCBI18740R
-5
0
.313
.188
.358
.275
.322
.203
2830007
2829908
FCBI18760R
FCBI25040R
0
0
.188
.250
.275
.296
2829892
2829799
FCBI25060R
FCBI31240R
0
0
.250
.313
2829777
FCBI31260R
Left hand
0
2830027
2829903
FCBI18745L
FCBI25045L
2829885
2829793
WWW.WIDIA.COM
Torx
C27
Small Hole Boring • Boring Bars for Turning
FCBI • Inch
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
QCBI • Inch
order number
C28
insert
screw
γF°
γP°
6.000 .125
0.0
5.0
TP..21505
QC21
T9
.228 10.000 .125
.296 8.000 .187
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
.296 10.000 .187
.228 6.000 .125
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
.402
.510
.228 10.000 .125
.296 8.000 .187
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
.563
.510
.296 10.000 .187
0.0
5.0
TP..21505
QC21
T9
.375
.500
.438
.563
.402
.510
.228
.296
6.000 .125
8.000 .187
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
0
0
.375
.375
.438
.438
.402
.402
.228 6.000 .125
.228 10.000 .125
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC21
QC21
T9
T9
0
.500
.563
.510
.296
0.0
5.0
TP..21505
QC21
T9
KRA
D
2825290
catalog number
Right hand
QCBI37565R
-5
.375
2825265
2825272
QCBI375105R
QCBI50085R
-5
-5
.375
.500
2825232
2825304
QCBI500105R
QCBI37560R
-5
0
.500
.375
3837881
2825285
QCBI375100R
QCBI50080R
0
0
2825238
QCBI500100R
Left hand
2825297
2825278
D min
D2
F
.438
.402
.228
.438
.563
.402
.510
.563
.438
.510
.402
.375
.500
.438
.563
0
.500
QCBI37565L
QCBI50085L
-5
-5
2825311
3896041
QCBI37560L
QCBI375100L
2979612
QCBI50080L
L1
A
8.000 .187
gage insert
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
order number
γF°
γP°
gage insert
insert
screw
Torx
6.000 .218
0.0
5.0
TP..3205
SC30
T10
.393 10.000 .218
.460 6.000 .250
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
.460 10.000 .250
.500 12.000 .281
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
.585 6.000 .312
.585 12.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
.635
.635
.393 6.000 .218
.393 10.000 .218
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
.760
.760
.460 6.000 .250
.460 10.000 .281
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
1.000 1.100 1.010
1.000 1.100 1.010
.585 6.000 .312
.585 12.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
.635
.393
6.000 .218
0.0
5.0
TP..3205
SC30
T10
.635
.760
.393 10.000 .218
.460 6.000 .250
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
-5
-5
.750 .850 .760
1.000 1.100 1.010
.460 10.000 .250
.585 6.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
SCBI1000125L
SCBI100060L
-5
0
1.000 1.100 1.010
1.000 1.100 1.010
.585 12.000 .312
.585 6.000 .312
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
SCBI1000120L
0
1.000 1.100 1.010
.585 12.000 .312
0.0
5.0
TP..3205
SC30
T10
KRA
D
D min
D2
F
2822500
catalog number
Right hand
SCBI62565R
-5
.625
.720
.635
.393
2822515
2822454
SCBI625105R
SCBI75065R
-5
-5
.625
.750
.720
.850
.635
.760
2822479
2822327
SCBI750105R
SCBI875125R
-5
-5
.750
.875
.850
.953
.760
.885
2822540
2822561
SCBI100065R
SCBI1000125R
-5
-5
1.000 1.100 1.010
1.000 1.100 1.010
2822510
2822527
SCBI62560R
SCBI625100R
0
0
.625
.625
.720
.720
2822467
2822492
SCBI75060R
SCBI750100R
0
0
.750
.750
.850
.850
2822554
2822574
SCBI100060R
SCBI1000120R
0
0
2822503
Left hand
SCBI62565L
-5
.625
.720
2822522
2822460
SCBI625105L
SCBI75065L
-5
-5
.625
.750
.720
.850
2822485
2822547
SCBI750105L
SCBI100065L
2822567
3784482
2822576
WWW.WIDIA.COM
L1
A
C29
Small Hole Boring • Boring Bars for Turning
SCBI • Inch
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -5°.
Small Hole Boring • Boring Bars for Turning
SDBI • Inch
order number
D2
.585 12.000 .312
0.0
5.0
TP..3205
SC30
T10
SDBI625100R
Left hand
0
.625
.731
.635
.393 10.000 .218
0.0
5.0
TP..3205
SC30
T10
2822433
SDBI62560L
0
.625
.731
.635
.393
0.0
5.0
TP..3205
SC30
T10
KRI
D
D min
D2
F
γF°
γP°
gage insert
insert
screw
Torx
3896036
catalog number
Right hand
FCBM51000R
90
5,00
6,98
5,30
3,40 100,58 1,02
0.0
5.0
TD..07S102
FC11
T7
3896031
2829356
FCBM61520R
FCBM81520R
90
90
6,00
8,00
7,06
9,16
6,20
8,20
3,70 152,40 1,19
4,80 152,40 2,36
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
3896038
2829390
FCBM51005R
FCBM61525R
95
95
5,00
6,00
6,98
7,06
5,30
6,20
3,20 100,58 1,02
3,70 152,40 1,19
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
2829368
FCBM81525R
Left hand
95
8,00
9,16
8,20
4,80 152,40 2,36
0.0
5.0
TD..07S102
FC11
T7
3896035
3896030
FCBM51000L
FCBM61520L
90
90
5,00
6,00
6,98
7,06
5,30
6,20
3,40 100,58 1,02
3,70 152,40 1,19
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
3896032
3896037
FCBM81520L
FCBM51005L
90
95
8,00
5,00
9,16
6,98
8,20
5,30
4,80 152,40 2,36
3,20 100,58 1,02
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
2829385
3896033
FCBM61525L
FCBM81525L
95
95
6,00
8,00
7,06
9,16
6,20
8,20
3,70 152,40 1,19
4,80 152,40 2,36
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
1.000 1.100 1.010
F
L1
A
insert
screw
3896008
-5
D min
γP°
KRA
3896007
D
γF°
catalog number
Right hand
SDBI1000125R
6.000 .218
gage insert
Torx
FCBM • Metric
order number
C30
L1
A
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide
order number
D
D min
D2
F
L1
A
gage insert
insert
screw
5.0
TP..110202
QC21
T9
5.0
5.0
TP..110202
TP..110202
QC26
QC21
T9
T9
5.0
TP..110202
QC26
T9
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC21
QC26
T9
T9
0.0
0.0
5.0
5.0
TP..110202
TP..110202
QC21
QC26
T9
T9
γF°
γP°
gage insert
insert
screw
Torx
γF°
γP°
KRI
3854445
catalog number
Right hand
QCBM102540R
90
10,00 11,15 10,21
5,79 254,00 3,20
0.0
2824737
2824776
QCBM122540R
QCBM102545R
90
95
12,00 13,16 12,19
10,00 11,15 10,21
6,81 254,00 4,70
5,79 254,00 3,20
0.0
0.0
2824747
QCBM122545R
Left hand
95
12,00 13,16 12,19
6,81 254,00 4,70
0.0
3896042
3896043
QCBM102540L
QCBM122540L
90
90
10,00 11,15 10,21
12,00 13,16 12,19
5,79 254,00 3,20
6,81 254,00 4,70
2824769
3896044
QCBM102545L
QCBM122545L
95
95
10,00 11,15 10,21
12,00 13,16 12,19
5,79 254,00 3,20
6,81 254,00 4,70
KRI
3895892
catalog number
Right hand
SCBM162540R
90
16,00 17,25 16,13
8,89 254,00 5,51
0.0
5.0
TP..160302
SC30
T10
3897083
3896004
SCBM202540R
SCBM162545R
90
95
20,00 21,25 20,19 10,90 254,00 5,51
16,00 17,25 16,13 8,89 254,00 5,51
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
3896006
SCBM202545R
Left hand
95
20,00 21,25 20,19 10,90 254,00 5,51
0.0
5.0
TP..160302
SC30
T10
3895891
3896005
SCBM162540L
SCBM202540L
90
90
16,00 17,25 16,13 8,89 254,00 5,51
20,00 21,25 20,19 10,90 254,00 5,51
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
3896003
3896091
SCBM162545L
SCBM202545L
95
95
16,00 17,25 16,13 8,89 254,00 5,51
20,00 21,25 20,19 10,90 254,00 5,51
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
Torx
SCBM • Metric
order number
WWW.WIDIA.COM
D
D min
D2
F
L1
A
C31
Small Hole Boring • Boring Bars for Turning
QCBM • Metric
Small Hole Boring Bars for Turning
Clamping System S • Carbide
Small Hole Boring • Boring Bars for Turning
SDBM • Metric
order number
C32
D
D min
D2
F
L1
A
γF°
γP°
insert
screw
KRI
3896011
catalog number
Right hand
SDBM162540R
90
16,00 17,25 16,13
8,89 254,00 5,54
0.0
5.0
TP..160302
SC30
T10
3896014
2822085
SDBM202540R
SDBM162545R
90
95
20,00 21,25 20,19 10,90 254,00 7,11
16,00 17,25 16,13 8,89 254,00 5,54
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
3896092
SDBM202545R
Left hand
95
20,00 21,25 20,19 10,90 254,00 7,11
0.0
5.0
TP..160302
SC30
T10
3896010
3896013
SDBM162540L
SDBM202540L
90
90
16,00 17,25 16,13 8,89 254,00 5,54
20,00 21,25 20,19 10,90 254,00 7,11
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
3896012
3897084
SDBM162545L
SDBM202545L
95
95
16,00 17,25 16,13 8,89 254,00 5,54
20,00 21,25 20,19 10,90 254,00 7,11
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
gage insert
Torx
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide Stepped
NOTE: KRA shown as -5°.
γP°
gage insert
insert
screw
Torx
0.0
5.0
TD..130805
FC11
T7
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
4.500 2.000
3.750 1.250
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
.156
.187
5.000 2.500
4.000 1.500
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
.322
.207
.187
.134
5.625 3.125
2.500 1.000
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC11
T7
T7
.275
.296
.207
.260
.134
.156
3.500 2.000
2.750 1.250
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
.500
.500
.296
.358
.260
.322
.156
.187
4.000 2.500
3.000 1.500
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
0
0
.500
.625
.358
.275
.322
.207
.187
.134
4.625 3.125
3.500 1.000
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC11
T7
T7
FCBI20362520R
FCBI2506251250R
0
0
.625
.625
.275
.296
.207
.260
.134
.156
4.500 2.000
3.750 1.250
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC11
FC14
T7
T7
2829817
2829716
FCBI250625250R
FCBI312625150R
0
0
.625
.625
.296
.358
.260
.322
.156
.187
5.000 2.500
4.000 1.500
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2829698
FCBI31262531250R
Left hand
0
.625
.358
.322
.187
5.625 3.125
.125
0.0
5.0
TD..130805
FC14
T7
2829985
2829863
FCBI20350015L
FCBI2505001255L
-5
-5
.500
.500
.275
.296
.207
.260
.126
.156
2.500 1.000
2.750 1.250
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
2829745
3896066
FCBI312500155L
FCBI20362515L
-5
-5
.500
.625
.358
.275
.322
.207
.187
.126
3.000 1.500
3.500 1.000
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC11
T7
T7
2829835
2829709
FCBI2506251255L
FCBI312625155L
-5
-5
.625
.625
.296
.358
.260
.322
.156
.187
3.750 1.250
4.000 1.500
.125
.125
0.0
0.0
5.0
5.0
TD..130805
TD..130805
FC14
FC14
T7
T7
order number
KRA
D
D min
D2
F
2829979
catalog number
Right hand
FCBI20350015R
-5
.500
.275
.207
.126
2.500 1.000
.125
2829962
2829857
FCBI20350025R
FCBI2505001255R
-5
-5
.500
.500
.275
.296
.207
.260
.126
.156
3.500 2.000
2.750 1.250
.125
.125
2829847
2829740
FCBI250500255R
FCBI312500155R
-5
-5
.500
.500
.296
.358
.260
.322
.156
.187
4.000 2.500
3.000 1.500
.125
.125
2829722
2829942
FCBI31250031255R
FCBI20362515R
-5
-5
.500
.625
.358
.275
.322
.207
.187
.126
4.625 3.125
3.500 1.000
2829920
2829828
FCBI20362525R
FCBI2506251255R
-5
-5
.625
.625
.275
.296
.207
.260
.126
.156
2829811
2829704
FCBI250625255R
FCBI312625155R
-5
-5
.625
.625
.296
.358
.260
.322
2829686
2829990
FCBI31262531255R
FCBI20350010R
-5
0
.625
.500
.358
.275
2829967
2829869
FCBI20350020R
FCBI2505001250R
0
0
.500
.500
2829851
2829751
FCBI250500250R
FCBI312500150R
0
0
2829736
3896065
FCBI31250031250R
FCBI20362510R
2829930
2829841
WWW.WIDIA.COM
L1
L4
A
γF°
C33
Small Hole Boring • Boring Bars for Turning
FCBI • STEPPED • Inch
Small Hole Boring Bars for Turning
Clamping System S • Carbide Stepped
Small Hole Boring • Boring Bars for Turning
FCBM • STEPPED • Metric
insert
screw
Torx
TD..07S102
FC11
T7
TD..07S102
TD..07S102
FC14
FC14
T7
T7
TD..07S102
TD..07S102
FC14
FC14
T7
T7
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
63,50 25,40
69,85 31,75
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC14
T7
T7
6,60
8,20
3,96 101,60 63,50
4,75 76,20 38,10
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
9,09
6,98
8,20
5,30
4,75 117,48 79,38
3,20 88,90 25,40
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC11
T7
T7
16,00
16,00
6,98
7,52
5,30
6,60
3,20 114,30 50,80
3,96 95,25 31,75
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC14
T7
T7
95
95
16,00
16,00
7,52
9,09
6,60
8,20
3,96 127,00 63,50
4,75 101,60 38,10
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
FCBM8216795R
Left hand
95
16,00
9,09
8,20
4,75 117,48 79,38
3,18
0.0
5.0
TD..07S102
FC14
T7
3896067
2829344
FCBM5312510L
FCBM5312255L
90
95
12,00
12,00
6,98
6,98
5,30
5,30
3,40
3,20
88,90 50,80
63,50 25,40
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC11
T7
T7
3896068
2829319
FCBM5312515L
FCBM6612325L
95
95
12,00
12,00
6,98
7,52
5,30
6,60
3,20
3,96
88,90 50,80
69,85 31,75
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC11
FC14
T7
T7
2829295
3896070
FCBM8212385L
FCBM5316255L
95
95
12,00
16,00
9,09
6,98
8,20
5,30
4,75
3,20
76,20 38,10
88,90 25,40
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC11
T7
T7
3896085
3896087
FCBM6616325L
FCBM8216385L
95
95
16,00
16,00
7,52
9,09
6,60
8,20
3,96 95,25 31,75
4,75 101,60 38,10
3,18
3,18
0.0
0.0
5.0
5.0
TD..07S102
TD..07S102
FC14
FC14
T7
T7
A
γF°
63,50 25,40
3,18
0.0
5.0
3,96 69,85 31,75
3,96 101,60 63,50
3,18
3,18
0.0
0.0
5.0
5.0
4,75 76,20 38,10
4,75 117,48 79,38
3,18
3,18
0.0
0.0
5.0
5.0
5,30
5,30
3,40 88,90 25,40
3,40 114,30 50,80
3,18
3,18
0.0
0.0
7,52
7,52
6,60
6,60
3,96 95,25 31,75
3,96 127,00 63,50
3,18
3,18
16,00
16,00
9,09
9,09
8,20
8,20
4,75 101,60 38,10
4,75 117,48 79,38
95
95
12,00
12,00
6,98
7,52
5,30
6,60
3,20
3,96
FCBM6612635R
FCBM8212385R
95
95
12,00
12,00
7,52
9,09
2829279
3897085
FCBM8212795R
FCBM5316255R
95
95
12,00
16,00
3896071
3790247
FCBM5316515R
FCBM6616325R
95
95
3786518
3897086
FCBM6616635R
FCBM8216385R
3786519
order number
C34
KRI
2829339
catalog number
Right hand
FCBM5312250R
D
90
12,00
2829309
3896072
FCBM6612320R
FCBM6612630R
90
90
12,00
12,00
2829289
2829268
FCBM8212380R
FCBM8212790R
90
90
12,00
12,00
3896069
2829253
FCBM5316250R
FCBM5316510R
90
90
3896084
3896094
FCBM6616320R
FCBM6616630R
3896086
3896095
D min
D2
F
6,98
5,30
3,40
7,52
7,52
6,60
6,60
9,09
9,09
8,20
8,20
16,00
16,00
6,98
6,98
90
90
16,00
16,00
FCBM8216380R
FCBM8216790R
90
90
2829350
2829323
FCBM5312255R
FCBM6612325R
3896083
2829301
L1
L4
γP°
gage insert
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as -3°.
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
2828170
catalog number
Right hand
GSBIW18743R
-3
.187
.260
.225
.126
4.000
.040
-3.0
0.0
WP..1511
CT11
T6
2828161
2828145
GSBIW25043R
GSBIW31243R
-3
-3
.250
.312
.285
.347
.260
.322
.143
.176
4.000
4.000
.040
.040
-3.0
-3.0
0.0
0.0
WP..1511
WP..1511
CT11
CT15
T6
T6
2828167
Left hand
GSBIW18743L
-3
.187
.260
.225
.126
4.000
.040
-3.0
0.0
WP..1511
CT11
T6
2828151
2828139
GSBIW25043L
GSBIW31243L
-3
-3
.250
.312
.285
.347
.260
.322
.143
.176
4.000
4.000
.040
.040
-3.0
-3.0
0.0
0.0
WP..1511
WP..1511
CT11
CT15
T6
T6
catalog number
Right hand
QSBIW37553R
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
-3
.375
.413
.385
.211
5.000
.093
-3.0
0.0
WP..2151
QTM20
T7
2825351
QSBIW50063R
Left hand
-3
.500
.538
.510
.272
6.000
.093
-3.0
0.0
WP..2151
QTM26
T7
2825357
2825345
QSBIW37553L
QSBIW50063L
-3
-3
.375
.500
.413
.538
.385
.510
.211
.272
5.000
6.000
.093
.093
-3.0
-3.0
0.0
0.0
WP..2151
WP..2151
QTM20
QTM26
T7
T7
order number
NOTE: KRA shown as -3°.
QSBIW • Inch
order number
2825364
WWW.WIDIA.COM
C35
Small Hole Boring • Boring Bars for Turning
GSBIW • Inch
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as -3°.
Small Hole Boring • Boring Bars for Turning
SSBIW • Inch
order number
D min
D2
F
L1
A
γP°
insert
screw
KRA
-3
.625
.673
.635
.345
7.000
.250
-3.0
0.0
WP..321
STM31
T15
2823155
SSBIW75083R
Left hand
-3
.750
.797
.760
.407
8.000
.281
-3.0
0.0
WP..321
STM31
T15
2823161
2823149
SSBIW62573L
SSBIW75083L
-3
-3
.625
.750
.673
.797
.635
.760
.345
.407
7.000
8.000
.250
.281
-3.0
-3.0
0.0
0.0
WP..321
WP..321
STM31
STM31
T15
T15
KRI
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
2828134
catalog number
Right hand
GSBMW51003R
93
5,00
6,60
5,72
3,20 101,50 1,02
-3.0
0.0
WP..S30104
CT11
T6
2828122
3886549
GSBMW61003R
GSBMW81003R
93
93
6,00
8,00
6,78
8,10
6,20
8,18
3,43 101,50 1,02
4,42 101,50 1,02
-3.0
-3.0
0.0
0.0
WP..S30104
WP..S30104
CT11
CT15
T6
T6
2828130
Left hand
GSBMW51003L
93
5,00
6,60
5,72
3,20 101,50 1,02
-3.0
0.0
WP..S30104
CT11
T6
2828116
3886548
GSBMW61003L
GSBMW81003L
93
93
6,00
8,00
6,78
8,10
6,20
8,18
3,43 101,50 1,02
4,42 101,50 1,02
-3.0
-3.0
0.0
0.0
WP..S30104
WP..S30104
CT11
CT15
T6
T6
2823167
D
γF°
catalog number
Right hand
SSBIW62573R
gage insert
Torx
GSBMW • Metric
order number
C36
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Steel
order number
D2
F
L1
A
gage insert
insert
screw
Torx
-3.0
0.0
WP..040204
QTM20
T7
-3.0
0.0
WP..040204
QTM26
T7
0.0
0.0
WP..040204
WP..040204
QTM20
QTM26
T7
T7
93
9,99 10,94 10,21
5,59 127,00 2,36
3393828
QSBMW121523R
Left hand
93
11,99 12,90 12,19
6,55 152,40 2,36
3886952
3886963
QSBMW101273L
QSBMW121523L
93
93
9,99 10,94 10,21
11,99 12,90 12,19
5,59 127,00 2,36
6,55 152,40 2,36
-3.0
-3.0
WWW.WIDIA.COM
D min
γP°
KRI
3886951
D
γF°
catalog number
Right hand
QSBMW101273R
C37
Small Hole Boring • Boring Bars for Turning
QSBMW • Metric
Small Hole Boring Bars for Turning
Clamping System S • Carbide
NOTE: KRA shown as -3°.
Small Hole Boring • Boring Bars for Turning
GCBIW • Inch
order number
D
D min
D2
F
L1
A
γF°
γP°
insert
screw
KRA
2827756
catalog number
Right hand
GCBIW18763R
-3
.188
.260
.198
.126
6.000
.040
-3.0
0.0
WP..1511
CT11
T6
2827743
2827734
GCBIW25063R
GCBIW31263R
-3
-3
.250
.312
.285
.347
.260
.322
.143
.174
6.000
6.000
.047
.093
-3.0
-3.0
0.0
0.0
WP..1511
WP..1511
CT11
CT15
T6
T6
2827749
Left hand
GCBIW18763L
-3
.188
.260
.198
.126
6.000
.040
-3.0
0.0
WP..1511
CT11
T6
2827740
2827727
GCBIW25063L
GCBIW31263L
-3
-3
.250
.312
.285
.347
.260
.322
.143
.174
6.000
6.000
.047
.093
-3.0
-3.0
0.0
0.0
WP..1511
WP..1511
CT11
CT15
T6
T6
catalog number
Right hand
QCBIW37563R
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
-3
.375
.413
.385
.211
6.000
.125
-3.0
0.0
WP..2151
QTM20
T7
2825324
QCBIW50083R
Left hand
-3
.500
.538
.510
.273
8.000
.187
-3.0
0.0
WP..2151
QTM26
T7
2825327
2825318
QCBIW37563L
QCBIW50083L
-3
-3
.375
.500
.413
.538
.385
.510
.211
.273
6.000
8.000
.125
.187
-3.0
-3.0
0.0
0.0
WP..2151
WP..2151
QTM20
QTM26
T7
T7
catalog number
Right hand
SCBIW625103R
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage insert
insert
screw
Torx
-3
.625
.673
.635
.345 10.000 .218
-3.0
0.0
WP..321
STM31
T15
2822591
SCBIW750103R
Left hand
-3
.750
.797
.760
.407 10.000 .218
-3.0
0.0
WP..321
STM31
T15
2822595
2822583
SCBIW625103L
SCBIW750103L
-3
-3
.625
.750
.673
.797
.635
.760
.345 10.000 .218
.407 10.000 .218
-3.0
-3.0
0.0
0.0
WP..321
WP..321
STM31
STM31
T15
T15
gage insert
Torx
NOTE: KRA shown as -3°.
QCBIW • Inch
order number
2825335
NOTE: KRA shown as -3°.
SCBIW • Inch
order number
2822603
C38
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
Clamping System S • Carbide
order number
D
D min
D2
F
L1
A
γF°
γP°
insert
screw
KRI
3896040
catalog number
Right hand
GCBMW51523R
93
5,00
6,60
5,33
3,20 152,40 1,02
-3.0
0.0
WP..S30104
CT11
T6
2827711
2827699
GCBMW61523R
GCBMW81523R
93
93
6,00
8,00
6,78
8,80
6,20
8,18
3,43 152,40 1,19
4,42 152,40 2,36
-3.0
-3.0
0.0
0.0
WP..S30104
WP..S30104
CT11
CT15
T6
T6
3896039
Left hand
GCBMW51523L
93
5,00
6,60
5,33
3,20 152,40 1,02
-3.0
0.0
WP..S30104
CT11
T6
2827705
3897012
GCBMW61523L
GCBMW81523L
93
93
6,00
8,00
6,78
8,80
6,20
8,18
3,43 152,40 1,19
4,42 152,40 2,36
-3.0
-3.0
0.0
0.0
WP..S30104
WP..S30104
CT11
CT15
T6
T6
KRI
D
D min
D2
γF°
γP°
gage insert
insert
screw
Torx
3782378
catalog number
Right hand
QCBMW102543R
-3.0
0.0
WP..040204
QTM20
T7
3896045
Left hand
QCBMW102543L
93
10,00 10,95 10,21
5,59 254,00 3,20
-3.0
0.0
WP..040204
QTM20
T7
3896046
QCBMW122543L
93
12,00 12,90 12,19
6,55 254,00 4,70
-3.0
0.0
WP..040204
QTM26
T7
gage insert
Torx
QCBMW • Metric
order number
WWW.WIDIA.COM
93
10,00 10,95 10,21
F
L1
A
5,59 254,00 3,20
C39
Small Hole Boring • Boring Bars for Turning
GCBMW • Metric
Small Hole Boring Bars for Turning
Clamping System S • Steel
Small Hole Boring • Boring Bars for Turning
NOTE: KRA shown as -5°.
QSOI • Inch
order number
insert
screw
γF°
γP°
gage insert
.625 .606 .313 .055 3.125 1.250 .366 .421 .060
0.0
5.0
TP..21505
QC26
T9
.750 .727 .375 .023 3.750 1.500 .391 .421 .080
.625 .606 .313 .055 3.125 1.250 .368 .423 .060
0.0
0.0
5.0
5.0
TP..21505
TP..21505
QC26
QC26
T9
T9
0.0
5.0
TP..21505
QC26
T9
γF°
γP°
gage insert
insert
screw
Torx
KRA
2825654
catalog number
Right hand
QSOI3126251255R
D
D min D2
F
L1
L4
FS
W
A
-5
2825640
2825660
QSOI375750155R
QSOI3126251250R
-5
0
2825647
QSOI375750150R
0
.750 .727 .375 .024 3.750 1.500 .399 .423 .080
Torx
NOTE: KRA shown as -5°.
SSOI • Inch
order number
C40
KRA
2822857
catalog number
Right hand
SSOI5001000150R
D
D min D2
F
L1
L4
FS
W
A
0
1.000 .969 .500 .070 3.750 1.500 .569 .638 .118
0.0
5.0
TP..3205
SC30
T10
2822850
2822843
SSOI5001000250R
SSOI5001000255R
0
-5
1.000 .969 .500 .070 4.750 2.500 .569 .638 .118
1.000 .969 .500 .070 4.750 2.500 .566 .638 .118
0.0
0.0
5.0
5.0
TP..3205
TP..3205
SC30
SC30
T10
T10
WWW.WIDIA.COM
Small Hole Boring Bars for Turning
QSOM • Metric
γF°
γP°
gage insert
insert
screw
Torx
90 16,00 16,51 9,50 0,64 95,25 38,10 10,10 10,74 2,03
0.0
5.0
TP..110202
QC26
T9
95 16,00 16,51 9,50 0,64 95,25 38,10 10,63 10,70 2,03
0.0
5.0
TP..110202
QC26
T9
KRI
γF°
γP°
gage insert
insert
screw
Torx
3896090
catalog number
Right hand
SSOM1325380R
90 24,99 24,61 12,70 1,78 95,25 38,10 14,46 16,24 3,00
0.0
5.0
TP..160302
SC30
T10
3890867
3890866
SSOM1325630R
SSOM1325385R
90 24,99 24,61 12,70 1,78 120,65 63,50 14,46 16,24 3,00
95 24,99 24,61 12,70 1,78 95,25 38,10 14,40 16,18 3,00
0.0
0.0
5.0
5.0
TP..160302
TP..160302
SC30
SC30
T10
T10
3890868
SSOM1325635R
95 24,99 24,61 12,70 1,78 120,65 63,50 14,40 16,18 3,00
0.0
5.0
TP..160302
SC30
T10
order number
KRI
2824815
catalog number
Right hand
QSOM9516380R
2824819
QSOM9516385R
D
D min D2
F
L1
L4
FS
W
A
SSOM • Metric
order number
WWW.WIDIA.COM
D
D min D2
F
L1
L4
FS
W
A
C41
Small Hole Boring • Boring Bars for Turning
Clamping System S • Steel
Small Hole Boring Bars for Turning
Clamping System S • Steel
NOTE: KRA shown as 60°.
Small Hole Boring • Boring Bars for Turning
NOTE: KRA shown as 0°.
FSRI • Inch
order number
D
D min D2
F
L1
L
CD
γP°
gage insert
insert
screw
Torx
0.0
0.0
TD..130805
FC14
T7
0.0
0.0
0.0
0.0
TD..130805
TD..130805
FC14
FC14
T7
T7
0.0
TD..130805
FC14
T7
insert
screw
Torx
KRA
2830138
0
.312 .394 .322 .223 3.500 3.700 .062 .040
2830120
2830126
FSRI3123560R
FSRI3123545R
30
45
.312 .407 .322 .236 3.500 3.630 .075 .040
.312 .407 .322 .236 3.500 3.635 .075 .040
3896214
FSRI3123530R
60
.312 .407 .322 .236 3.500 3.575 .075 .040
0.0
NOTE: KRA shown as 0°.
A
γF°
catalog number
Right hand
FSRI312350R
NOTE: KRA shown as 60°.
QSRI • Inch
order number
C42
D
D min D2
F
L1
L
CD
A
γF°
γP°
KRA
2825633
catalog number
Right hand
QSRI375450R
gage insert
0
.375 .492 .370 .287 4.500 4.860 .100 .080
0.0
0.0
TP..21505
QC21
T9
2825605
2825614
QSRI50050R
QSRI375560R
0
30
.500 .645 .510 .380 5.000 5.374 .125 .080
.375 .525 .390 .320 5.000 5.210 .125 .080
0.0
0.0
0.0
0.0
TP..21505
TP..21505
QC21
QC21
T9
T9
2825587
2825621
QSRI500660R
QSRI375545R
30
45
.500 .645 .510 .380 6.000 6.188 .125 .080
.375 .525 .390 .320 5.000 5.244 .125 .080
0.0
0.0
0.0
0.0
TP..21505
TP..21505
QC21
QC21
T9
T9
2825594
3896088
QSRI500645R
QSRI375530R
45
60
.500 .645 .510 .380 6.000 6.244 .125 .080
.375 .525 .390 .320 5.000 5.135 .125 .080
0.0
0.0
0.0
0.0
TP..21505
TP..21505
QC21
QC21
T9
T9
WWW.WIDIA.COM
Small Hole Boring Bars for Profiling
Clamping System S • Steel
NOTE: KRA shown as 22.5°.
CSPI • Inch
order number
KRA
D
D min D2
F
CD
L1
L4
A
γP°
gage
insert
insert
screw
2832344
-5.0 .500 .360 .260 .220 .090 4.000 4.000 1.000 .040
0.0
0.0
GC..12105
CT15
T6
2832334
2832297
CSPI3125001255R
CSPI25050010R
-5.0 .500 .423 .323 .251 .090 4.000 4.000 1.250 .040
0.0 .500 .360 .260 .220 .090 4.000 4.000 1.000 .040
0.0
0.0
0.0
0.0
GC..12105
GC..12105
CT15
CT15
T6
T6
2832291
2832319
CSPI3125001250R
CSPI2505001225R
0.0 .500 .423 .323 .251 .090 4.000 4.000 1.250 .040
22.5 .500 .400 .260 .260 .130 4.120 4.000 1.000 .040
0.0
0.0
0.0
0.0
GC..12105
GC..12105
CT15
CT15
T6
T6
2832337
Left hand
CSPI25050015L
-5.0 .500 .360 .260 .220 .090 4.000 4.000 1.000 .040
0.0
0.0
GC..12105
CT15
T6
2832326
CSPI3125001255L
-5.0 .500 .423 .323 .251 .090 4.000 4.000 1.250 .040
0.0
0.0
GC..12105
CT15
T6
γP°
gage
insert
insert
screw
Torx
NOTE: KRA shown as -5°.
L
γF°
catalog number
Right hand
CSPI25050015R
Torx
NOTE: KRA shown as 22.5°.
GSPI • Inch
order number
KRA
2828281
-5.0 .625 .515 .385 .312
.120 4.500 4.500 1.500 .098
0.0
0.0
GC..151505
GT21
T7
2828269
2828196
GSPI50075025R
GSPI375625150R
-5.0 .750 .630 .510 .374
0.0 .625 .515 .385 .312
.119 5.000 5.000 2.000 .098
.120 4.500 4.500 1.500 .098
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
2828203
2828310
GSPI50075020R
GSPI37562515225R
0.0 .750 .630 .510 .374
22.5 .625 .540 .385 .338
.119 5.000 5.000 2.000 .098
.146 4.176 4.000 1.500 .098
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
2828295
GSPI5007502225R
Left hand
22.5 .750 .665 .510 .400
.145 5.158 5.000 2.000 .098
0.0
0.0
GC..151505
GT21
T7
2828275
GSPI375625155L
-5.0 .625 .515 .385 .312
.120 4.500 4.500 1.500 .098
0.0
0.0
GC..151505
GT21
T7
WWW.WIDIA.COM
D
D min D2
F
CD
L
L1
L4
A
γF°
catalog number
Right hand
GSPI375625155R
C43
Small Hole Boring • Boring Bars for Profiling
NOTE: KRA shown as -5°.
Small Hole Boring Bars for Profiling
Clamping System S • Steel
NOTE: KRI shown as 67.5°.
Small Hole Boring • Boring Bars for Profiling
NOTE: KRI shown as 95°.
CSPM • Metric
γF°
γP°
gage
insert
2831399
catalog number
Right hand
CSPM71225225R
67.5 12,00 10,16 6,60 6,60 3,30 104,65 101,60 25,40 1,02 0.0
0.0
GC..050102
CT15
T6
3758942
2831411
CSPM81232225R
CSPM712255R
67.5 12,00 11,37 8,18 7,01 2,92 105,16 101,60 31,75 1,02 0.0
95.0 12,00 9,14 6,60 5,59 2,29 101,60 101,60 25,40 1,02 0.0
0.0
0.0
GC..050102
GC..050102
CT15
CT15
T6
T6
2831390
CSPM812325R
Left hand
95.0 12,00 10,74 8,20 6,38 2,30 101,60 101,60 31,75 1,02 0.0
0.0
GC..050102
CT15
T6
2831394
2831378
CSPM71225225L
CSPM81232225L
67.5 12,00 10,16 6,60 6,60 3,30 104,65 101,60 25,40 1,02 0.0
67.5 12,00 11,37 8,18 7,01 2,92 101,60 101,60 31,75 1,02 0.0
0.0
0.0
GC..050102
GC..050102
CT15
CT15
T6
T6
2831405
2831383
CSPM712255L
CSPM812325L
95.0 12,00 9,14 6,60 5,59 2,29 101,60 101,60 25,40 1,02 0.0
95.0 12,00 10,74 8,20 6,38 2,30 101,60 101,60 31,75 1,02 0.0
0.0
0.0
GC..050102
GC..050102
CT15
CT15
T6
T6
order number
KRI
D
D min D2
F
CD
L
NOTE: KRI shown as 95°.
L1
L4
A
insert
screw Torx
NOTE: KRI shown as 67.5°.
GSPM • Metric
γF°
γP°
gage
insert
insert
screw
Torx
2827688
catalog number
Right hand
GSPM101638225R
67.5 16,00 13,72 9,78 8,59 3,70 106,07 101,60 38,10 2,49 0.0
0.0
GC..060202
GT21
T7
3897897
3025010
GSPM131651225R
GSPM1016385R
67.5 16,00 16,89 12,95 10,16 3,68 131,01 127,00 50,80 2,49 0.0
95.0 16,00 13,08 9,78 7,93 3,04 114,30 114,30 38,10 2,49 0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
3518694
GSPM1316515R
Left hand
95.0 16,00 16,00 12,95 9,50 3,02 127,00 127,00 50,80 2,49 0.0
0.0
GC..060202
GT21
T7
3897894
3897896
GSPM101638225L
GSPM131651225L
67.5 16,00 13,72 9,78 8,59 3,70 106,07 101,60 38,10 2,49 0.0
67.5 16,00 16,89 12,95 10,16 3,98 131,01 127,00 50,80 2,49 0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
3897895
3896052
GSPM1016385L
GSPM1316515L
95.0 16,00 13,08 9,78 7,93 3,04 114,30 114,30 38,10 2,49 0.0
95.0 16,00 16,00 12,95 9,50 3,02 127,00 127,00 50,80 2,49 0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
order number
C44
KRI
D
D min D2
F
CD
L
L1
L4
A
WWW.WIDIA.COM
Small Hole Boring Bars for Profiling
Clamping System S • Steel
CTPI • Inch
order number
2828101
catalog number
Right hand
CTPI32262590647R
KRA
D
D min
D2
F
L1
L4
A
γF°
γP°
gage
insert
insert
screw
Torx
-2.0
.625
.339
.322
.168
4.000
.900
.187
0.0
-3.0
GC..12105
CT15
T6
KRA
D
D min
D2
F
L1
L4
A
γF°
γP°
gage
insert
insert
screw
Torx
-2.0
.625
.625
.375
.236
4.000
.900
.187
0.0
-3.0
GC..151505
GT21
T7
NOTE: KRA shown as -2°.
GTPI • Inch
order number
2828184
WWW.WIDIA.COM
catalog number
Right hand
GTPI37562590647R
C45
Small Hole Boring • Boring Bars for Profiling
NOTE: KRA shown as -2°.
Small Hole Boring Bars for Profiling
Clamping System S • Steel
Small Hole Boring • Boring Bars for Profiling
SSPI • Inch
order number
2822826
catalog number
Right hand
SSPI62575R
KRA
D
D min
D2
F
L1
A
γF°
γP°
gage
insert
insert
screw
Torx
-5.0
.625
.700
.635
.372
7.085
.250
0.0
5.0
TP..3205
SC30
T10
gage
insert
insert
screw
Torx
NOTE: KRA shown as -5°.
NOTE: KRA shown as 22.5°.
CCPI • Inch
order number
C46
KRA
D
D min
F
CD
L
L1
A
γF°
γP°
2831774
catalog number
Right hand
CCPI25065R
-5.0 .250 .360 .220 .090 6.000 6.000 .047
0.0
0.0
GP..12105
CT15
T6
2831762
2831727
CCPI31265R
CCPI25060R
-5.0 .313 .423 .251 .090 6.000 6.000 .093
0.0 .250 .360 .220 .090 6.000 6.000 .047
0.0
0.0
0.0
0.0
GP..12105
GP..12105
CT15
CT15
T6
T6
2831714
2831751
CCPI31260R
CCPI2506225R
0.0 .313 .423 .251 .090 6.000 6.000 .093
22.5 .250 .400 .260 .130 6.120 6.000 .047
0.0
0.0
0.0
0.0
GP..12105
GP..12105
CT15
CT15
T6
T6
2831739
CCPI3126225R
Left hand
22.5 .313 .448 .276 .115 6.140 6.000 .093
0.0
0.0
GP..12105
CT15
T6
2831767
2831755
CCPI25065L
CCPI31265L
-5.0 .250 .360 .220 .090 6.000 6.000 .047
-5.0 .313 .423 .251 .090 6.000 6.000 .093
0.0
0.0
0.0
0.0
GP..12105
GP..12105
CT15
CT15
T6
T6
2831721
3849913
CCPI25060L
CCPI31260L
0.0 .250 .360 .220 .090 6.000 6.000 .047
0.0 .313 .423 .251 .090 6.000 6.000 .093
0.0
0.0
0.0
0.0
GP..12105
GP..12105
CT15
CT15
T6
T6
3897898
2831733
CCPI2506225L
CCPI3126225L
22.5 .250 .400 .260 .130 6.120 6.000 .047
22.5 .313 .448 .276 .115 6.140 6.000 .093
0.0
0.0
0.0
0.0
GP..12105
GP..12105
CT15
CT15
T6
T6
WWW.WIDIA.COM
Small Hole Boring Bars for Profiling
Clamping System S • Carbide
NOTE: KRA shown as -5°.
NOTE: KRA shown as 22.5°.
order number
gage
insert
insert
screw
Torx
0.0
GC..151505
GT21
T7
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
.145 8.158 8.000 .187
.146 10.158 10.000 .218
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
.312
.120
6.000 6.000 .125
0.0
0.0
GC..151505
GT21
T7
.374
.437
.119 8.000 8.000 .187
.120 10.000 10.000 .218
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
.312
.374
.120
.119
6.000 6.000 .125
8.000 8.000 .187
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
.765
.540
.437
.338
.120 10.000 10.000 .218
.146 6.176 6.000 .125
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
.665
.791
.400
.463
.145 8.158 8.000 .187
.146 10.158 10.000 .218
0.0
0.0
0.0
0.0
GC..151505
GC..151505
GT21
GT21
T7
T7
KRA
D
D min
F
CD
2827825
-5.0
.375
.515
.312
.120
6.000 6.000 .125
0.0
2827811
2827800
GCPI50085R
GCPI625105R
-5.0
-5.0
.500
.625
.640
.765
.374
.437
.119 8.000 8.000 .187
.120 10.000 10.000 .218
0.0
0.0
2827775
2827767
GCPI37560R
GCPI50080R
0.0
0.0
.375
.500
.515
.640
.312
.374
.120
.119
6.000 6.000 .125
8.000 8.000 .187
0.0
0.0
3897902
2827845
GCPI625100R
GCPI3756225R
0.0
22.5
.625
.375
.765
.540
.437
.338
.120 10.000 10.000 .218
.146 6.176 6.000 .125
2827833
3830761
GCPI5008225R
GCPI62510225R
22.5
22.5
.500
.625
.665
.791
.400
.463
2827819
Left hand
GCPI37565L
-5.0
.375
.515
3897901
2827794
GCPI50085L
GCPI625105L
-5.0
-5.0
.500
.625
.640
.765
2827769
3897900
GCPI37560L
GCPI50080L
0.0
0.0
.375
.500
.515
.640
3608832
2827839
GCPI625100L
GCPI3756225L
0.0
22.5
.625
.375
2827829
3838856
GCPI5008225L
GCPI62510225L
22.5
22.5
.500
.625
WWW.WIDIA.COM
L
L1
A
γF°
catalog number
Right hand
GCPI37565R
γP°
C47
Small Hole Boring • Boring Bars for Profiling
GCPI • Inch
Small Hole Boring Bars for Profiling
Clamping System S • Carbide
NOTE: KRI shown as 67.5°.
NOTE: KRI shown as 95°.
Small Hole Boring • Boring Bars for Profiling
CCPM • Metric
order number
γP°
gage
insert
insert
screw
0.0
0.0
GP..050102
CT15
T6
0.0
0.0
0.0
0.0
GP..050102
GP..050102
CT15
CT15
T6
T6
2,29 152,40 152,40 2,36
0.0
0.0
GP..050102
CT15
T6
6,60
7,01
3,30 155,45 152,40 1,19
2,92 155,96 152,40 2,36
0.0
0.0
0.0
0.0
GP..050102
GP..050102
CT15
CT15
T6
T6
5,59
6,38
2,29 152,40 152,40 1,19
2,29 152,40 152,40 2,36
0.0
0.0
0.0
0.0
GP..050102
GP..050102
CT15
CT15
T6
T6
KRI
D
D min
2831010
catalog number
Right hand
CCPM6152225R
F
CD
L
L1
A
67.5
6,00
10,16
6,60
3,30 155,45 152,40 1,19
2830986
2831020
CCPM8152225R
CCPM61525R
67.5
95.0
8,00
6,00
11,38
9,14
7,01
5,59
2,92 155,96 152,40 2,36
2,29 152,40 152,40 1,19
3782376
CCPM81525R
Left hand
95.0
8,00
10,74
6,38
2831004
2830980
CCPM6152225L
CCPM8152225L
67.5
67.5
6,00
8,00
10,16
11,38
3897899
3896022
CCPM61525L
CCPM81525L
95.0
95.0
6,00
8,00
9,14
10,74
γF°
Torx
NOTE: KRI shown as 67.5°.
NOTE: KRI shown as 95°.
GCPM • Metric
γF°
γP°
gage
insert
insert
screw
Torx
3,68 258,47 254,00 3,20
0.0
0.0
GC..060202
GT21
T7
3,68 257,89 254,00 4,70
3,70 258,01 254,00 5,54
0.0
0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
8,15
9,14
3,02 254,00 254,00 3,20
3,02 254,00 254,00 4,70
0.0
0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
95.0 16,00 19,43 11,10
3,04 254,00 254,00 5,54
0.0
0.0
GC..060202
GT21
T7
GCPM10254225L
GCPM12254225L
67.5 10,00 14,20
67.5 12,00 16,18
8,81
9,80
3,68 258,47 254,00 3,20
3,68 257,89 254,00 4,70
0.0
0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
3897908
3782377
GCPM16254225L
GCPM102545L
67.5 16,00 20,07 11,76
95.0 10,00 13,54 8,15
3,70 258,01 254,00 5,54
3,02 254,00 254,00 3,20
0.0
0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
3897907
2827644
GCPM122545L
GCPM162545L
95.0 12,00 15,52 9,14
95.0 16,00 19,43 11,10
3,02 254,00 254,00 4,70
3,04 254,00 254,00 5,54
0.0
0.0
0.0
0.0
GC..060202
GC..060202
GT21
GT21
T7
T7
order number
C48
2827656
catalog number
Right hand
GCPM10254225R
KRI
D
D min
F
67.5 10,00 14,20
8,81
3897906
3896073
GCPM12254225R
GCPM16254225R
67.5 12,00 16,18 9,80
67.5 16,00 20,07 11,76
3897904
3759184
GCPM102545R
GCPM122545R
95.0 10,00 13,54
95.0 12,00 15,52
3897909
GCPM162545R
Left hand
3897903
3897905
CD
L
L1
A
WWW.WIDIA.COM
Small Hole Boring Bars for Grooving and Threading
Clamping System S • Steel
order number
2832353
catalog number
Right hand
CSMI187250R
D
D min
D2
.188
.272
.219
2832348
CSMI25030R
.250
.312
.260
F
γF°
L1
A
.154
2.500
.040
0.0
.175
3.000
.040
0.0
γF°
gage
insert
insert
screw
Torx
0.0
CD.5..
CC11
T6
0.0
CD.5..
CC11
T6
γP°
gage
insert
insert
screw
Torx
γP°
Small Hole Boring • Boring Bars for Grooving and Threading
CSMI • Inch
NOTE: Refer to insert design for cutting depth, cutting width, and blind hole limitations.
QSMI • Inch
order number
D
D min
2825464
catalog number
Right hand
QSMI37545R
D2
F
L1
A
.375
2825455
2825394
QSMI50055R
QSMI62565R
.500
.625
.481
.385
.278
4.000
.093
0.0
0.0
CP..2....
QC15
T8
.605
.731
.510
.635
.340
.404
5.000
6.000
.093
.098
0.0
0.0
0.0
0.0
CP..2....
CP..2....
QC15
QC15
T8
T8
2825457
Left hand
QSMI37545L
.375
2825449
QSMI50055L
.500
.481
.385
.278
4.000
.093
0.0
0.0
CP..2....
QC15
T8
.605
.510
.340
5.000
.093
0.0
0.0
CP..2....
QC15
T8
NOTE: Refer to insert design for cutting depth, cutting width, and blind hole limitations.
WWW.WIDIA.COM
C49
Small Hole Boring Bars for Grooving and Threading
Clamping System S • Steel
Small Hole Boring • Boring Bars for Grooving and Threading
CSMM • Metric
order number
2831054
catalog number
Right hand
CSMM5640R
D
D min
5,00
2831048
CSMM6760R
6,00
L1
A
γF°
γP°
D2
F
6,91
5,56
3,91
64,00
1,02
0.0
0.0
7,92
6,60
4,45
76,00
1,02
0.0
0.0
gage
insert
insert
screw
Torx
CD.5..
CC11
T6
CD.5..
CC11
T6
gage
insert
insert
screw
Torx
NOTE: Refer to insert design for cutting depth, cutting width, and blind hole limitations.
LSMI • Inch
order number
C50
D
D min
2820948
catalog number
Right hand
LSMI24437511870R
D2
L1
L4
.375
.315
2820954
2820937
LSMI2443758280R
LSMI24450011870R
.375
.500
.315
.315
.244
3.819
1.187
FN..1.5..
LTM16
T5
.244
.244
3.425
3.819
.828
1.187
FN..1.5..
FN..1.5..
LTM16
LTM16
T5
T5
2820944
LSMI2445008280R
.500
.315
.244
3.425
.828
FN..1.5..
LTM16
T5
WWW.WIDIA.COM
Small Hole Boring Bars for Grooving and Threading
Clamping System S • Steel
order number
2830177
catalog number
Right hand
FSII25062512560R
D
2830171
2830155
FSII2506257560R
FSII31262593760R
2830161
2830143
FSII3126251560R
FSII625460R
2825707
catalog number
Right hand
QSII375625187560R
2825693
2825700
QSII375625112560R
QSII375625112560L
2825679
2825670
QSII5006251560R
QSII625460R
.625
.625
γP°
gage
insert
0.0
-2.0
TB..1308X0
FC11
T7
0.0
0.0
-2.0
-2.0
TB..1308X0
TB..1308X0
FC11
FC11
T7
T7
.040
.118
0.0
0.0
-2.0
-2.0
TB..1308X0
TB..1308X0
FC11
FC14
T7
T7
CD
A
γF°
γP°
gage
insert
insert
screw
Torx
4.000 4.188
.093
.098
0.0
-2.0
TB..2150
QC21
T9
4.000 4.188
4.000 4.188
.093
.093
.098
.098
0.0
0.0
-2.0
-2.0
TB..2150
TB..2150
QC21
QC21
T9
T9
.093
.093
.098
.118
0.0
0.0
-2.0
-2.0
TB..2150
TB..2150
QC21
QTM26
T9
T9
CD
A
γF°
4.000 4.125
.060
.040
4.000 4.125
4.000 4.125
.060
.060
.040
.040
.060
.060
D min
D2
F
L1
L
.625
.322
.250
.155
.625
.625
.322
.382
.250
.312
.155
.186
.625
.625
.382
.695
.312
.635
.186
.377
4.000 4.125
4.000 4.138
D
D min
D2
F
.625
.468
.375
.234
.625
.625
.468
.478
.375
.375
.234
.234
.603
.738
.500
.635
.297
.410
4.000 4.188
4.000 4.188
insert
screw
Torx
QSII • Inch
order number
WWW.WIDIA.COM
L1
L
C51
Small Hole Boring • Boring Bars for Grooving and Threading
FSII • Inch
Small Hole Boring Bars for Grooving and Threading
Clamping System S • Steel
Small Hole Boring • Boring Bars for Grooving and Threading
SSII • Inch
order number
2822864
catalog number
Right hand
SSII750860R
D
D min
D2
F
.750
.935
.760
.548
L1
L
8.000 8.305
CD
A
γF°
γP°
gage
insert
insert
screw
Torx
.168
.281
0.0
-2.0
TB..3205
SC30
T10
Torx
CCMI • Inch
order number
D2
F
L1
A
γF°
γP°
gage
insert
insert
screw
.272
.219
.154
4.000
.040
0.0
0.0
CD.5..
CC11
T6
.312
.260
.175
4.000
.047
0.0
0.0
CD.5..
CC11
T6
D
D min
2831841
catalog number
Right hand
CCMI18740R
.188
2831838
CCMI25040R
.250
NOTE: Refer to insert design for cutting depth, cutting width, and blind hole limitations.
C52
WWW.WIDIA.COM
Small Hole Boring Bars for Grooving and Threading
Clamping System S • Carbide
order number
2825117
catalog number
Right hand
QCMI37565R
D
.375
2825105
2825089
QCMI50085R
QCMI625105R
.500
.625
2825112
Left hand
QCMI37565L
.375
2825094
2825083
QCMI50085L
QCMI625105L
.500
.625
D min
D2
F
.481
.385
.605
.731
.510
.635
.481
.385
.605
.731
.510
.635
γF°
gage
insert
insert
screw
0.0
CP..2....
QC15
T8
0.0
0.0
CP..2....
CP..2....
QC15
QC15
T8
T8
0.0
CP..2....
QC15
T8
0.0
0.0
CP..2....
CP..2....
QC15
QC15
T8
T8
gage
insert
insert
screw
Torx
γP°
L1
A
.278
6.000
.125
0.0
.340
.404
8.000
10.000
.187
.218
0.0
0.0
.278
6.000
.125
0.0
.340
.404
8.000
10.000
.187
.218
0.0
0.0
γF°
γP°
Torx
NOTE: Refer to insert design for cutting depth, cutting width, and blind hole limitations.
CCMM • Metric
order number
2831042
catalog number
Right hand
CCMM51020R
D
5,00
2831036
CCMM61020R
6,00
D min
D2
F
L1
A
6,91
5,56
3,94
101,60
1,02
0.0
0.0
CD.5..
CC11
T6
7,92
6,60
4,45
101,60
1,19
0.0
0.0
CD.5..
CC11
T6
NOTE: Refer to insert design for cutting depth, cutting width, and blind hole limitations.
WWW.WIDIA.COM
C53
Small Hole Boring • Boring Bars for Grooving and Threading
QCMI • Inch
Small Hole Boring • Sleeves
Sleeves
CSI • Inch
C54
order number
2832868
2832905
catalog number
CSI625156
CSI750156
D1
.156
.156
D
.625
.750
D2
1.100
1.100
LS
2.000
2.000
L
2.500
2.500
2832801
3493266
CSI1000156
CSI625187
.156
.187
1.000
.625
1.100
1.100
2.000
2.000
2.500
2.500
2832898
2832795
CSI750187
CSI1000187
.187
.187
.750
1.000
1.100
1.100
2.000
2.000
2.500
2.500
2832856
2832893
CSI625250
CSI750250
.250
.250
.625
.750
1.100
1.100
2.000
2.000
2.500
2.500
2832790
2832851
CSI1000250
CSI625312
.250
.312
1.000
.625
1.100
1.100
2.000
2.000
2.500
2.500
2832885
2832785
CSI750312
CSI1000312
.312
.312
.750
1.000
1.100
1.100
2.000
2.000
2.500
2.500
2832844
2832879
CSI625375
CSI750375
.375
.375
.625
.750
1.100
1.100
2.000
2.000
2.500
2.500
2832780
2832932
CSI1000375
CSI1250375
.375
.375
1.000
1.250
1.100
3.630
2.000
3.000
2.500
3.630
2832957
2832874
CSI1500375
CSI750500
.375
.500
1.500
.750
3.630
1.100
3.000
2.000
3.630
2.500
2832775
2832926
CSI1000500
CSI1250500
.500
.500
1.000
1.250
1.100
3.630
2.000
3.000
2.500
3.630
2832953
2832920
CSI1500500
CSI1250625
.500
.625
1.500
1.250
3.630
3.630
3.000
3.000
3.630
3.630
2832947
2832914
CSI1500625
CSI1250750
.625
.750
1.500
1.250
3.630
3.630
3.000
3.000
3.630
3.630
2832941
2832910
CSI1500750
CSI12501000
.750
1.000
1.500
1.250
3.630
3.630
3.000
3.000
3.630
3.630
2832935
CSI15001000
1.000
1.500
3.630
3.000
3.630
WWW.WIDIA.COM
Small Hole Boring • Sleeves
Sleeves
CSM • Metric
order number
2832838
2832832
catalog number
CSM22156
CSM22187
D1
3,96
4,75
D
22,00
22,00
D2
27,94
27,94
LS
50,80
50,80
L
63,50
63,50
2832827
2832820
CSM22250
CSM22312
6,35
7,93
22,00
22,00
27,94
27,94
50,80
50,80
63,50
63,50
2832813
2832809
CSM22375
CSM22500
9,53
12,70
22,00
22,00
27,94
27,94
50,80
50,80
63,50
63,50
WWW.WIDIA.COM
C55
Small Hole Boring • Insert Selection Guide
The WIDIA™ three-step insert selection system makes choosing and applying
the most productive tool easy. Tool recommendations are based on six
workpiece material groups.
1 Select the Insert Geometry:
Based on the needed depth of cut and feed rate,
choose the geometry that best matches your needs.
2 Select the Grade:
Determine your cutting conditions, and choose the proper grade.
TN7–CM1 for Steel
P
ISO 513
01
10
20
30
40
wear resistance = harder
TN7
ALO
CG6
CG55
CG5
CM1
ALO — Can withstand light interruptions. Alumina coating enables higher cutting speeds.
CG6 — High-speed, general-purpose grade for all kinds of steel and cast iron.
CG55 — High edge strength and wear resistance. Reduces problems with built-up edge.
Superior thermal deformation resistance and depth-of-cut notch resistance.
toughness = softer
TN7 — High edge strength and wear-resistant cermet. Finishing to semi-finishing
of carbon, alloy, and stainless steels at medium to high speeds.
CG5 — Best at low speeds. Will handle interruptions and high feed rates.
CM1 — For heavy turning and heavily interrupted cuts.
Hard Metal
Coated
ALO–CM1 for Stainless Steel
M
ISO 513
01
10
20
30
40
ALO — Can withstand light interruptions. Alumina coating enables higher cutting speeds.
C2
CG6
CG55
CG5
CM1
C2 — Excellent abrasion resistance for machining cast irons, austenitic stainless steels,
non-ferrous metals, non-metals, and most high-temperature alloys.
CG6 — High-speed, general-purpose grade for all kinds of steel and cast iron.
CG55 — High edge strength and wear resistance. Reduces problems with built-up edge.
Superior thermal deformation resistance and depth-of-cut notch resistance.
toughness = softer
ALO
C3 and C25
wear resistance = harder
C3 and C25 — Good wear resistance with some toughness.
CG5 — Best at low speeds. Will handle interruptions and high feed rates.
CM1 — For heavy turning and heavily interrupted cuts.
Hard Metal
Coated
C56
WWW.WIDIA.COM
Small Hole Boring • Insert Selection Guide
3 Select the Cutting Speed:
In the foldout speed and feed chart, establish your cutting speed
and obtain your optimal starting conditions and range.
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
TN7–CM1 for Cast Iron
K
ISO 513
01
10
20
30
40
TN7 — High edge strength and wear-resistant cermet.
CG6 — High-speed, general-purpose grade for all kinds of steel and cast iron.
wear resistance = harder
ALO
CG6
CG55
C3 and C25
C2
CG55 — High edge strength and wear resistance. Reduces problems with built-up edge.
Superior thermal deformation resistance and depth-of-cut notch resistance.
C3 and C25 — Good wear resistance with some toughness.
toughness = softer
ALO — Can withstand light interruptions. Alumina coating enables higher cutting speeds.
TN7
C2 — Excellent abrasion resistance for machining cast irons, austenitic stainless steels,
non-ferrous metals, non-metals, and most high-temperature alloys.
CG5
CG5 — Best at low speeds. Will handle interruptions and high feed rates.
CM1
CM1 — For heavy turning and heavily interrupted cuts.
Hard Metal
Coated
C3–CM1 for High-Temperature Alloys
S
01
10
20
30
40
C3 and C25
C2
CG5
CM1
wear resistance = harder
C3 and C25 — Good wear resistance with some toughness.
C2 — Excellent abrasion resistance for machining cast irons, austenitic stainless steels,
non-ferrous metals, non-metals, and most high-temperature alloys.
CG5 — Best at low speeds. Will handle interruptions and high feed rates.
toughness = softer
ISO 513
CM1 — For heavy turning and heavily interrupted cuts.
Hard Metal
Coated
WWW.WIDIA.COM
C57
Small Hole Boring Chipbreaker Geometries
Single-Sided, Positive Inserts
..HT
K
ap
M
P
M
K
feed rate (inch)
ap
Peripheral ground insert
chipbreaker. Good chip
control. Geometry for
general-purpose
applications.
P
depth of cut (inch)
Flat inserts. Peripheral
ground for best surface
quality and reduced
cutting pressure. Very
stable cutting edge
offers maximum rigidity.
depth of cut (inch)
..HB
fn
..HB-M
feed rate (inch)
fn
feed rate (inch)
fn
depth of cut (inch)
K
depth of cut (inch)
ap
Geometry for generalP
purpose applications.
Very good chip control.
Recommended for
general finish machining.
ap
..LF
Cubic Boron Nitride
(CBN) or Polycrystalline
Diamond (PCD) tip for
high-temp alloys and
non-ferrous machining.
Very stable cutting edge
offers maximum rigidity.
feed rate (inch)
fn
Geometry Selection Criteria
P
M
K
N
S
H
C58
Flat Top-Type Inserts
Chipbreaker geometry ..HB, ..HB-M, ..HW
Pressed Chipbreaker-Type Inserts
Chipbreaker geometry ..LF
• Suitable for interrupted cuts.
• Use when chip control is not critical.
• Suitable for moderate interruption of cuts.
• Use when chip control is a concern.
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
WWW.WIDIA.COM
Small Hole Boring Chipbreaker Geometries
Single-Sided, Positive Inserts
..HH
HP
feed rate (inch)
fn
..HH-R/L
feed rate (inch)
fn
feed rate (inch)
fn
..HW
M
depth of cut (inch)
ap
P
ap
Flat insert for profiling.
Very stable cutting edge
offers maximum rigidity.
P
depth of cut (inch)
Ground-in chipbreaker.
Peripheral ground for
best surface quality
and reduced cutting
pressure. *Right-hand
inserts used in left-hand
bars ONLY. Left-hand
inserts used in
right-hand bars ONLY.
feed rate (inch)
P
M
K
N
S
H
M
ap
ap
M
P
depth of cut (inch)
High positive-type
chipbreaker. Peripheral
ground for best surface
quality and reduced
cutting pressure.
Recommended for
high-temp alloys and
non-ferrous machining.
P
depth of cut (inch)
Peripheral ground
for best surface quality
and reduced cutting
pressure. For fine
to medium finishes.
fn
Pressed Chipbreaker-Type Inserts with Ground Periphery
Chipbreaker geometry ..HH, ..HT, HP
Ground-In Chipbreaker-Type Inserts
Chipbreaker geometry ..HH-R/L
• Suitable for light to moderate interruption of cuts.
• Use when chip control is a concern.
• Superior surface finish and closer tolerance on workpiece.
• Suitable for smooth cuts.
• Superior surface finish and closer tolerance on workpiece.
• Use when chip control is a concern.
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
WWW.WIDIA.COM
C59
Grades and Grade Descriptions
Small Hole Boring Inserts
Coatings provide high-speed
capability and are engineered
for finishing to light roughing.
Coating
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
Grade Description
05 10 15 20 25 30 35 40 45
P
CM1
Uncoated carbide. A very tough, ultra-fine grain unalloyed substrate. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and
non-ferrous materials. Performs best at low speeds and will handle interruptions and
high feed rates. Use when C2, C3, or C25 fail due to chipping or breaking.
Uncoated carbide. A hard, low binder content, unalloyed WC/Co fine-grained grade.
General-purpose grade for non-ferrous materials. Has excellent abrasion resistance
for machining cast irons, austenitic stainless steels, non-ferrous metals, non-metals,
and most high-temperature alloys.
C2
K
N
S
HW-S25
M
K
N
S
HW-N15
M
C3 and C25
Grade
M
Uncoated carbide. Has excellent abrasion resistance for machining cast irons, aluminum,
and non-ferrous metals. Good wear resistance with some toughness. Harder than C2,
resulting in greater edge wear resistance. Suitable for finishing operations.
K
N
S
HW-K15
P
TN7
A highly wear-resistant (TiC/TiN-based) cermet grade. High edge strength and wear-resistant
cermet offers improved tool life over uncoated/coated carbides and resists material
build-up on cutting edge. Finishing to semi-finishing of carbon, alloy, and stainless steels
at medium to high speeds. Can also be used on non-ferrous materials.
K
HT-P15
P
ALO
Coated carbide. CVD — TiCN-TiC-Al2O3. A thin alumina coating over a hard, deformation-resistant
substrate. High-speed finishing of gray cast irons and medium-speed finishing of alloy steels that
are in a hardness range of 35–50 HRC. Can withstand light interruptions. Alumina coating enables
higher cutting speeds.
M
K
HC-K15
C60
WWW.WIDIA.COM
Grades and Grade Descriptions
Small Hole Boring Inserts
Coatings provide high-speed
capability and are engineered
for finishing to light roughing.
Coating
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
Grade Description
05 10 15 20 25 30 35 40 45
P
M
CG6
Coated carbide. CVD — TiC-TiCN-TiN. Tri-phase coating on a hard, low binder content,
fine-grained grade. High-speed, general-purpose grade for all kinds of steel. Gold in color.
K
HC-P10
P
M
CG5
A PVD-TiN-coated grade. Straight 9.5% Co substrate. Submicron grain. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and non-ferrous
materials. Performs best at low speeds and will handle interruptions and high feed rates.
K
N
S
HC-S25
A PVD-TiN coating over a very wear-resistant, unalloyed carbide substrate. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and
non-ferrous materials. Grade provides combination of high edge strength and wear resistance.
Coating increases wear resistance and reduces problems with built-up edge. The substrate
offers superior thermal deformation resistance and depth-of-cut notch resistance.
CG55
Grade
P
HC-M20
M
K
S
CBN6
PCBN tip brazed onto a carbide insert. Recommended for machining hardened steel (45–65 HRC).
Use on bearing steel, hot and cold work tool steels, high-speed steels, die steels, case-hardened
steels, carburized and nitrided irons, and some hard coatings. Can be run both dry and wet.
BN-H25
H
CPD1
Polycrystalline diamond (PCD) compact grade provides exceptional hardness and abrasion
resistance. CPD1 is a superior finish boring grade that will significantly improve workpiece
tolerances, surface finishes, and insert tool life in high-silicon aluminum, copper, aluminum
carbon graphite, hard rubber, plastics, and/or wood.
N
DP-N10
WWW.WIDIA.COM
C61
Speed and Feed Chart
Positive Inserts • Inch
ANSI ISO 513
VDI 3323
Material Group
Cutting Speed • vc SFM
min
Start
max
min
Start
max
min
Start
max
ap [inch]
f [inch]
C2
Small Hole Boring • Speed and Feed Chart
P
M
K
N
S
1
2
3
4
5
6
7
8
9
10
11
12
13.1
13.2
ap [inch]
f [inch]
0.002
0.012
14.1
14.2
14.3
14.4
ap [inch]
f [inch]
180
145
165
100
0.002
0.010
15
16
17
18
19
20
ap [inch]
f [inch]
200
140
230
145
280
160
0.002
0.008
21
22
23
24
25
26
27
28
29
30
ap [inch]
f [inch]
1320
795
1320
800
225
1040
960
1040
480
440
0.001
0.005
31
32
33
34
35
36
37
ap [inch]
f [inch]
115
80
95
65
75
—
—
—
—
C2
225
180
205
125
—
—
C2
250
175
285
180
350
200
—
—
C2**
1650
990
1650
1000
280
1300
1200
1300
600
550
—
—
C2
140
100
115
80
90
—
—
C2
H
C25
0.012
0.001
0.002
0.012
270
220
250
150
0.012
0.001
195
155
180
110
0.002
0.010
300
210
345
220
420
240
0.020
0.001
220
160
250
160
310
180
0.002
0.008
1980
1190
1980
1200
340
1560
1440
1560
720
660
0.020
0.001
1320
795
1320
800
225
1040
960
1040
480
440
0.001
0.005
170
120
140
100
110
—
—
115
80
95
65
75
—
—
—
—
C25
240
190
220
135
—
—
C25**
275
195
310
200
385
220
—
—
C25**
1650
990
1650
1000
280
1300
1200
1300
600
550
—
—
C25
140
100
115
80
90
—
—
C25
min
0.002
0.012
C3
0.012
0.001
0.002
0.012
290
230
265
165
0.012
0.001
205
160
185
120
0.002
0.010
330
235
375
240
465
265
0.020
0.001
220
160
250
160
310
180
0.002
0.008
1980
1190
1980
1200
340
1560
1440
1560
720
660
0.020
0.001
1320
795
1320
800
225
1040
960
1040
480
440
0.001
0.005
170
120
140
100
110
—
—
115
80
95
65
75
—
—
—
—
C3
255
200
230
145
—
—
C3**
275
195
310
200
385
220
—
—
C3**
1650
990
1650
1000
280
1300
1200
1300
600
550
—
—
C3
140
100
115
80
90
—
—
C3
0.012
0.001
305
225
175
200
145
240
160
145
125
220
135
220
180
135
0.002
0.012
310
240
280
175
0.012
0.001
240
190
220
135
0.002
0.010
330
235
375
240
465
265
0.020
0.001
230
160
260
170
320
180
0.002
0.008
1980
1190
1980
1200
340
1560
1440
1560
720
660
0.020
0.001
1320
795
1320
800
275
465
440
465
580
530
0.001
0.005
170
120
140
100
110
—
—
115
80
95
65
75
105
80
Start
—
—
CG5
380
280
215
245
180
300
195
180
155
270
165
270
225
165
—
—
CG5
300
235
270
165
—
—
CG5
285
200
325
210
395
225
—
—
CG5
1650
990
1650
1000
340
580
550
580
720
660
—
—
CG5**
140
100
115
80
90
130
100
CG5
max
0.012
0.001
min
0.002
0.012
460
340
260
295
220
360
235
220
190
325
200
325
270
200
0.012
0.001
340
250
195
220
160
265
175
160
140
240
150
240
200
150
0.002
0.012
360
285
325
200
0.012
0.001
265
210
240
150
0.002
0.010
345
240
390
255
475
270
0.020
0.001
255
180
290
190
350
200
0.002
0.008
1980
1190
1980
1200
410
700
660
700
865
795
0.020
0.001
1455
875
1455
880
300
515
485
515
640
585
0.001
0.005
170
120
140
100
110
160
120
125
90
105
75
80
120
90
Start
—
—
CG55
420
310
240
270
200
330
215
200
175
300
185
300
250
185
—
—
CG55**
330
260
300
185
—
—
CG55
315
220
360
235
435
250
—
—
CG55
1815
1090
1815
1100
375
640
605
640
795
730
—
—
CG55
155
110
130
90
100
145
110
max
0.012
0.001
505
375
290
325
240
400
260
240
210
360
225
360
300
225
0.012
0.001
400
315
360
225
0.012
0.001
380
265
435
285
525
300
0.020
0.001
2180
1310
2180
1320
450
770
730
770
955
880
0.020
0.001
190
135
160
110
120
175
135
CG55
38.1
38.2
39.1
39.2
40.1
40.2
41.1
41.2
NOTE: Speed and feed rates and depth of cut may vary depending on materials and machining conditions
including, but not limited to, tool overhang, tool size, and finished surface requirements.
NOTE: A double asterisk (**) shown after the insert grade name indicates primary grade recommendations
for the material shown. Insert grade names shown without the double asterisk are secondary choices.
C62
WWW.WIDIA.COM
Speed and Feed Chart
Positive Inserts • Inch
VDI 3323
ANSI ISO 513
Material Group
Cutting Speed • vc SFM
415
305
235
265
200
325
215
200
170
295
180
295
245
180
0.002
0.012
305
240
280
170
0.002
0.010
280
200
320
210
385
220
Start
—
—
CG6**
515
380
290
330
245
405
265
245
210
365
225
365
305
220
—
—
CG6
380
300
345
210
—
—
CG6
350
245
400
260
480
275
max
0.012
0.001
min
0.002
0.012
620
460
350
400
295
490
320
295
255
440
270
440
370
265
0.012
0.001
180
130
100
115
85
140
95
85
75
125
80
125
105
80
0.002
0.012
460
360
415
255
0.012
0.001
180
140
160
100
0.002
0.010
420
295
480
315
580
330
180
125
200
130
245
140
0.002
0.008
CG6
1320
795
1320
800
225
330
320
330
480
440
0.001
0.005
CG6
100
75
80
60
60
90
75
Start
—
—
CM1
220
160
125
140
105
170
115
105
90
155
95
155
130
95
—
—
CM1
220
175
200
120
—
—
CM1
220
155
250
160
305
175
—
—
CM1
1650
990
1650
1000
280
410
400
410
600
550
—
—
CM1
120
90
100
70
75
110
90
max
0.012
0.001
min
0.002
0.012
265
195
150
170
130
205
140
130
110
190
115
190
160
115
0.012
0.001
540
400
305
350
260
425
280
260
220
380
240
380
320
235
0.002
0.012
265
210
240
145
0.012
0.001
345
275
315
200
0.002
0.010
265
190
300
195
370
210
0.020
0.001
480
340
540
350
670
380
Start
—
—
ALO
675
500
380
435
320
530
350
320
275
475
295
475
400
290
—
—
ALO
430
340
390
245
—
—
ALO**
600
420
675
435
835
470
max
0.012
0.001
min
0.002
0.012
810
600
460
525
385
640
420
385
330
570
355
570
480
350
0.012
0.001
650
480
370
420
305
510
335
305
265
460
285
460
380
280
0.002
0.012
520
410
470
295
0.012
0.001
340
265
305
185
0.002
0.010
720
505
810
525
1005
565
320
225
360
235
445
255
0.002
0.008
ALO
1980
1190
1980
1200
340
495
480
495
720
660
0.020
0.001
1320
795
1320
800
265
640
625
640
640
520
ALO
Start
—
—
TN7**
810
600
460
520
380
635
415
380
330
570
355
570
475
350
—
—
TN7
420
330
380
230
—
—
TN7
400
280
450
290
555
315
—
—
TN7
1650
990
1650
1000
330
800
780
800
800
650
max
0.012
0.001
min
CM1
max
min
Start
CBN6
CPD1
975
720
555
625
460
765
500
460
400
685
430
685
570
420
0.012
0.001
1
2
3
4
5
6
7
8
9
10
11
12
13.1
13.2
ap [inch]
f [inch]
CBN6
14.1
14.2
14.3
14.4
ap [inch]
f [inch]
CBN6
0.002
0.008
CBN6
1980
1190
1980
1200
400
960
940
960
960
780
2800
2400
2240
1760
1200
1080
1040
1080
1120
1080
CBN6
TN7
360
340
320
290
—
—
—
—
—
—
CBN6**
450
420
400
360
—
—
—
—
M
CPD1
480
340
540
350
670
380
0.020
0.001
TN7
P
CPD1
505
400
460
280
0.012
0.001
—
—
CPD1**
3500
3000
2800
2200
1500
1350
1300
1350
1400
1350
0.020
0.001
4200
3600
3360
2640
1800
1620
1560
1620
1680
1620
15
16
17
18
19
20
ap [inch]
f [inch]
21
22
23
24
25
26
27
28
29
30
ap [inch]
f [inch]
K
N
CPD1
145
110
120
85
90
135
110
ALO
max
ap [inch]
f [inch]
0.001
0.005
CG6
Start
31
32
33
34
35
36
37
ap [inch]
f [inch]
0.020
0.001
S
CPD1
540
505
480
435
—
—
—
—
38.1
38.2
39.1
39.2
40.1
40.2
41.1
41.2
H
NOTE: Speed and feed rates and depth of cut may vary depending on materials and machining conditions
including, but not limited to, tool overhang, tool size, and finished surface requirements.
NOTE: A double asterisk (**) shown after the insert grade name indicates primary grade recommendations
for the material shown. Insert grade names shown without the double asterisk are secondary choices.
WWW.WIDIA.COM
C63
Small Hole Boring • Speed and Feed Chart
min
0.002
0.012
Small Hole Boring
Catalog Numbering System
How Do Catalog Numbers Work?
Each character in our catalog number signifies a specific trait of that
product. Use the following key columns and corresponding images
to easily identify which attributes apply.
CDHB120605
C
D
H
B
12
Insert Shape
Insert Clearance
Angle
Tolerance Class
Insert
Features
Size
B
T
Tolerances apply prior
to edge prep and coating.
“D”
inch
45°
45°
W
Partly cylindrical
hole, 40–60˚
countersink,
single-sided
P
T
80°
B
Partly cylindrical
hole, 70–90˚
countersink,
single-sided
D: Theoretical diameter of the
insert inscribed circle
S: Thickness
B: See figures below
W
5/32
12
12
—
—
.160
—
—
13
—
3/16
—
15
—
15
1/4
2
—
2
2
3/8
3
—
3
3
.386
—
—
31
—
H
without chipbreaker
with chipbreaker
without chipbreaker
with chipbreaker
tolerance
class
tolerance
on “D”
tolerance
on “B”
tolerance
on “S”
H
±.0005"
±.0005"
±.001"
G
±.0010"
±0.010"
±.005"
M
C64
T
Rε
Rε
Rε
W
G
80°
D
G
C
60°
C
C
Code for metric
cutting edge length “L10”
See table in size column
±.005"
WWW.WIDIA.COM
Small Hole Boring
Catalog Numbering System
By referencing this easy-to-use guide, you can
identify the correct product to meet your needs.
CDHB120605
06
05
Thickness
Corner
Radius “Rε”
Hand of Insert
(optional)
Cutting Edge Condition
or Chip Control Features
Tip Style
(optional)
(optional)
symbol
thickness
symbol
inch
inch
06
1
12
15
2
25
.040
.0625
.0781
.0938
.1250
.1563
inch
X0
0
05
1
13
2
24
3
4
WWW.WIDIA.COM
corner
radius
inch
.0015
.004
.008
.0156
.021
.0313
.037
.0469
.0625
R = Right hand
HP
High positive
Symbol
M
L = Left hand
LF
Light finishing
Usage
Mini tip
C65
Small Hole Boring Positive Inserts
䢇
first choice
嘷
alternate choice
CDHB
Small Hole Boring • Positive Inserts
D
L10
S
Rε
D1
max DOC
ISO
catalog number
CDHBS4T0X0
CDHBS4T002
ANSI
catalog number
CDHB1206X0
CDHB120605
mm in mm in mm in mm in mm in mm
3,97 5/32 4,03 .159 1,02 .040 0,05 .002 2,13 .084 —
3,97 5/32 4,03 .159 1,02 .040 0,18 .007 2,13 .084 —
CDHBS4T004
CDHBS4T0X0M
CDHB12061
CDHB1206X0M
3,97 5/32 4,03 .159 1,02 .040 0,38 .015 2,13 .084 —
—
3,97 5/32 4,03 .159 1,02 .040 0,05 .002 2,13 .084 0,96 .038
CDHBS4T002M
CDHBS4T004M
CDHB120605M
CDHB12061M
3,97 5/32 4,03 .159 1,02 .040 0,18 .007 2,13 .084 0,96 .038
3,97 5/32 4,03 .159 1,02 .040 0,38 .015 2,13 .084 0,96 .038
in
—
—
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
(M)
P
M
K
N
S
H
䢇
䢇
䢇 䢇
䢇
䢇
䢇 䢇 䢇 䢇
䢇
䢇
䢇
䢇 䢇 䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
NOTE: max DOC only applies to tipped inserts, which are designated with an “M” at the end of the catalog number.
CDHH-R/L
D
ISO
catalog number
ANSI
catalog number
Right hand
CDHH120605R
L10
S
Rε
D1
mm
in
mm
in
mm
in
mm
in
mm
in
3,97
5/32
4,03
.159
1,02
.040
0,18
.007
2,13
.084
䢇
CDHHS4T004R
CDHH12061R
Left hand
3,97
5/32
4,03
.159
1,02
.040
0,38
.015
2,13
.084
䢇
CDHHS4T002L
CDHHS4T004L
CDHH120605L
CDHH12061L
3,97
3,97
5/32
5/32
4,03
4,03
.159
.159
1,02
1,02
.040
.040
0,18
0,38
.007
.015
2,13
2,13
.084
.084
䢇
䢇 䢇
䢇
䢇 䢇
䢇
䢇
CDHHS4T002R
䢇 䢇
䢇
NOTE: Right-hand inserts used in left-hand bars only.
CDHH
D
ISO
catalog number
CDHHS4T002
CDHHS4T004
C66
ANSI
catalog number
CDHH120605
CDHH12061
mm
3,97
3,97
L10
in
5/32
5/32
mm
4,03
4,03
in
.159
.159
Rεε
S
mm
1,02
1,02
in
.040
.040
mm
0,18
0,38
D1
in
.007
.015
mm
2,13
2,13
in
.084
.084
䢇
WWW.WIDIA.COM
Small Hole Boring Positive Inserts
alternate choice
CPHB
D
ISO
catalog number
CPHB06T102
CPHB06T104
ANSI
catalog number
CPHB21205
CPHB2121
mm
6,35
6,35
L10
in
1/4
1/4
mm
6,45
6,45
in
.254
.254
Rεε
S
mm
1,91
1,91
in
.075
.075
mm
0,18
0,38
D1
in
.007
.015
mm
2,80
2,80
in
.110
.110
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
䢇
䢇
䢇
Small Hole Boring • Positive Inserts
first choice
嘷
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
䢇
P
M
K
N
S
H
CPHH
D
ISO
catalog number
CPHH06T102
CPHH06T104
ANSI
catalog number
CPHH21205
CPHH2121
mm
6,35
6,35
L10
in
1/4
1/4
mm
6,45
6,45
in
.254
.254
Rεε
S
mm
1,91
1,91
in
.075
.075
mm
0,18
0,38
D1
in
.007
.015
mm
2,80
2,80
in
.110
.110
䢇
䢇 䢇
䢇
䢇 䢇
CPGT-LF
D
ISO
catalog number
CPGT09T304LF
ANSI
catalog number
CPGT3251LF
mm
9,53
L10
in
3/8
mm
9,67
in
.381
Rεε
S
mm
3,97
in
.156
mm
0,40
D1
in
.016
mm
4,40
in
.173
䢇
CPMT-LF
D
L10
Rεε
S
D1
ISO
catalog number
CPMT09T302LF
CPMT09T304LF
ANSI
catalog number
CPMT32505LF
CPMT3251LF
mm
9,53
9,53
in
3/8
3/8
mm
9,67
9,67
in
.381
.381
mm
3,97
3,97
in
.156
.156
mm
0,20
0,40
in
.008
.016
mm
4,40
4,40
in
.173
.173
䢇
CPMT09T308LF
CPMT3252LF
9,53
3/8
9,67
.381
3,97
.156
0,80
.031
4,40
.173
䢇
WWW.WIDIA.COM
䢇
䢇
C67
Small Hole Boring Positive Inserts
first choice
嘷
alternate choice
GCHW
Small Hole Boring • Positive Inserts
D
ISO
catalog number
GCHW060202
GCHW060204
ANSI
catalog number
GCHW151505
GCHW15151
mm
4,76
4,76
L10
in
3/16
3/16
mm
6,73
6,73
in
.265
.265
Rεε
S
mm
2,36
2,36
in
.093
.093
mm
0,18
0,38
D1
in
.007
.015
mm
2,39
2,39
in
.094
.094
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
䢇
P
M
K
N
S
H
䢇
䢇 䢇
䢇
䢇 䢇
in
.094
.094
䢇
䢇
䢇
䢇
in
.084
.084
䢇
䢇 䢇
䢇
䢇 䢇
in
.084
.084
䢇
䢇
䢇
䢇
GCHT
D
ISO
catalog number
GCHT060202
GCHT060204
ANSI
catalog number
GCHT151505
GCHT15151
mm
4,83
4,83
L10
in
.190
.190
mm
6,83
6,83
in
.269
.269
Rεε
S
mm
2,36
2,36
in
.093
.093
mm
0,18
0,38
D1
in
.007
.015
mm
2,39
2,39
GPHW
D
ISO
catalog number
GPHW050102
GPHW050104
ANSI
catalog number
GPHW12105
GPHW1211
mm
3,97
3,97
L10
in
5/32
5/32
mm
5,61
5,61
in
.221
.221
S
mm
1,58
1,58
Rε
in
.062
.062
mm
0,18
0,38
D1
in
.007
.015
mm
2,13
2,13
GPHT
D
ISO
catalog number
GPHT050102
GPHT050104
C68
ANSI
catalog number
GPHT12105
GPHT1211
mm
4,08
4,08
L10
in
.161
.161
mm
5,61
5,61
in
.221
.221
Rεε
S
mm
1,58
1,58
in
.062
.062
mm
0,18
0,38
D1
in
.007
.015
mm
2,13
2,13
WWW.WIDIA.COM
Small Hole Boring Positive Inserts
first choice
嘷
alternate choice
TDHB
D
L10
Rεε
S
D1
max DOC
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
ISO
catalog number
TDHB07S1X0
TDHB07S102
ANSI
catalog number
TDHB1308X0
TDHB130805
TDHB07S104
TDHB07S108
TDHB13081
TDHB13082
TDHB07S1X0M
TDHB07S102M
TDHB1308X0M
TDHB130805M
4,06 .160 7,04 .277 1,19 .047 0,05 .002 2,39 .094 1,27 .050
4,06 .160 7,04 .277 1,19 .047 0,18 .007 2,39 .094 1,27 .050
䢇 䢇
TDHB07S104M
TDHB07S108M
TDHB13081M
TDHB13082M
4,06 .160 7,04 .277 1,19 .047 0,38 .015 2,39 .094 1,27 .050
4,06 .160 7,04 .277 1,19 .047 0,79 .031 2,39 .094 1,27 .050
䢇 䢇
mm in mm in mm in mm in mm in mm
4,06 .160 7,04 .277 1,19 .047 0,05 .002 2,39 .094 —
4,06 .160 7,04 .277 1,19 .047 0,18 .007 2,39 .094 —
in
—
—
4,06 .160 7,04 .277 1,19 .047 0,38 .015 2,39 .094
4,06 .160 7,04 .277 1,19 .047 0,79 .031 2,39 .094
—
—
—
—
䢇
䢇
䢇 䢇
䢇
䢇
䢇 䢇 䢇 䢇
䢇
䢇
䢇
䢇 䢇
䢇
䢇
䢇 䢇
䢇
䢇 䢇
䢇 䢇
NOTE: max DOC only applies to tipped inserts, which are designated with an “M” at the end of the catalog number.
TDHH-R/L
D
ISO
catalog number
ANSI
catalog number
Right hand
TDHH130805R
L10
Rεε
S
D1
mm
in
mm
in
mm
in
mm
in
mm
in
4,06
.160
7,04
.277
1,19
.047
0,18
.007
2,39
.094
䢇
TDHH07S104R
TDHH13081R
Left hand
4,06
.160
7,04
.277
1,19
.047
0,38
.015
2,39
.094
䢇
TDHH07S102L
TDHH07S104L
TDHH130805L
TDHH13081L
4,06
4,06
.160
.160
7,04
7,04
.277
.277
1,19
1,19
.047
.047
0,18
0,38
.007
.015
2,39
2,39
.094
.094
䢇
䢇 䢇
䢇
䢇
䢇 䢇
䢇
䢇
䢇
TDHH07S102R
䢇
NOTE: Right-hand inserts used in left-hand bars only.
TDHH
D
ISO
catalog number
TDHH07S102
TDHH07S104
WWW.WIDIA.COM
ANSI
catalog number
TDHH130805
TDHH13081
mm
4,06
4,06
L10
in
.160
.160
mm
7,04
7,04
in
.277
.277
Rεε
S
mm
1,19
1,19
in
.047
.047
mm
0,18
0,38
D1
in
.007
.015
mm
2,41
2,41
in
.095
.095
䢇
C69
Small Hole Boring • Positive Inserts
䢇
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
(M)
P
M
K
N
S
H
Small Hole Boring Positive Inserts
䢇
first choice
嘷
alternate choice
TPHB
Small Hole Boring • Positive Inserts
D
L10
S
Rε
D1
max DOC
ISO
catalog number
TPHB1102X0
TPHB110202
ANSI
catalog number
TPHB215X0
TPHB21505
mm
6,35
6,35
in mm in mm in mm in mm in mm
1/4 11,00 .433 2,38 .094 0,05 .002 3,30 .130 —
1/4 11,00 .433 2,38 .094 0,18 .007 3,30 .130 —
in
—
—
TPHB110204
TPHB110208
TPHB2151
TPHB2152
6,35
6,35
1/4 11,00 .433 2,38 .094 0,40 .015 3,30 .130
1/4 11,00 .433 2,38 .094 0,79 .031 3,30 .130
—
—
—
—
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
(M)
P
M
K
N
S
H
䢇 䢇
䢇 䢇
䢇
䢇 䢇
䢇 䢇
䢇
䢇 䢇
䢇 䢇 䢇 䢇
䢇 䢇
䢇 䢇
䢇
TPHB1603X0
TPHB160302
TPHB32X0
TPHB3205
9,53
9,53
3/8 16,50 .650 3,18 .125 0,05 .002 3,30 .130
3/8 16,50 .650 3,18 .125 0,18 .007 3,30 .130
—
—
—
—
䢇
䢇
䢇 䢇 䢇 䢇
䢇
䢇
䢇 䢇
TPHB160304
TPHB160308
TPHB321
TPHB322
9,53
9,53
3/8 16,50 .650 3,18 .125 0,38 .015 3,30 .130
3/8 16,50 .650 3,18 .125 0,79 .031 3,30 .130
—
—
—
—
䢇
䢇
䢇 䢇 䢇 䢇
䢇
䢇
䢇 䢇
䢇
䢇
䢇
TPHB160316
TPHB160304M
TPHB324
TPHB321M
9,53
9,53
3/8 16,50 .650 3,18 .125 1,60 .063 3,30 .130 —
—
3/8 16,50 .650 3,18 .125 0,38 .015 3,30 .130 1,98 .078
TPHB160308M
TPHB1102X0M
TPHB322M
TPHB215X0M
9,53
6,35
3/8 16,50 .650 3,18 .125 0,79 .031 3,30 .130 1,98 .078
1/4 11,00 .433 2,38 .094 0,05 .002 3,30 .130 1,62 .064
TPHB110202M
TPHB110204M
TPHB21505M
TPHB2151M
6,35
6,35
1/4 11,00 .433 2,38 .094 0,18 .007 3,30 .130 1,62 .064
1/4 11,00 .433 2,38 .094 0,40 .015 3,30 .130 1,62 .064
䢇 䢇
TPHB110208M
TPHB2152M
6,35
1/4 11,00 .433 2,38 .094 0,79 .031 3,30 .130 1,62 .064
䢇
䢇
䢇
䢇 䢇
䢇 䢇
NOTE: max DOC only applies to tipped inserts, which are designated with an “M” at the end of the catalog number.
TPHH-R/L
D
ISO
catalog number
L10
Rεε
S
D1
mm
in
mm
in
mm
in
mm
in
mm
in
TPHH110202R
ANSI
catalog number
Right hand
TPHH21505R
6,35
1/4
11,00
.433
2,38
.094
0,18
.007
3,30
.130
䢇
TPHH110204R
TPHH110208R
TPHH2151R
TPHH2152R
6,35
6,35
1/4
1/4
11,00
11,00
.433
.433
2,38
2,38
.094
.094
0,40
0,79
.015
.031
3,30
3,30
.130
.130
䢇
䢇
䢇
TPHH160302R
TPHH160304R
TPHH3205R
TPHH321R
9,53
9,53
3/8
3/8
16,50
16,50
.650
.650
3,18
3,18
.125
.125
0,18
0,40
.007
.015
3,30
3,30
.130
.130
䢇
䢇
䢇
䢇
䢇
TPHH160308R
TPHH322R
Left hand
9,53
3/8
16,50
.650
3,18
.125
0,79
.031
3,30
.130
䢇
TPHH110202L
TPHH110208L
TPHH21505L
TPHH2152L
6,35
6,35
1/4
1/4
11,00
11,00
.433
.433
2,38
2,38
.094
.094
0,18
0,79
.007
.031
3,30
3,30
.130
.130
䢇
䢇 䢇
䢇
䢇
TPHH110204L
TPHH160302L
TPHH2151L
TPHH3205L
6,35
9,53
1/4
3/8
11,00
16,50
.433
.650
2,38
3,18
.094
.125
0,40
0,18
.015
.007
3,30
3,30
.130
.130
䢇
䢇 䢇
䢇
䢇
䢇 䢇
䢇
TPHH160304L
TPHH160308L
TPHH321L
TPHH322L
9,53
9,53
3/8
3/8
16,50
16,50
.650
.650
3,18
3,18
.125
.125
0,40
0,79
.015
.031
3,30
0,33
.130
.130
䢇
䢇 䢇
䢇
䢇
䢇 䢇
䢇
NOTE: Right-hand inserts used in left-hand bars only.
C70
WWW.WIDIA.COM
Small Hole Boring Positive Inserts
alternate choice
TPHH
D
ISO
catalog number
TPHH110202
TPHH110204
ANSI
catalog number
TPHH21505
TPHH2151
mm
6,50
6,50
L10
in
mm
.256 11,00
.256 11,00
in
.433
.433
S
mm
2,38
2,38
Rε
in
.094
.094
mm
0,18
0,38
D1
in
.007
.015
mm
3,30
3,30
in
.130
.130
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
䢇
䢇 䢇
䢇
䢇
䢇 䢇
䢇
䢇
䢇
䢇 䢇 䢇
䢇
䢇
䢇 䢇 䢇 䢇
䢇
Small Hole Boring • Positive Inserts
first choice
嘷
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
䢇
P
M
K
N
S
H
TPHH-LF
D
L10
Rεε
S
D1
ISO
catalog number
TPHH160304LF
TPHH160308LF
ANSI
catalog number
TPHH321LF
TPHH322LF
mm
9,53
9,53
in
mm
3/8 16,50
3/8 16,50
in
.650
.650
mm
3,18
3,18
in
.125
.125
mm
0,38
0,79
in
.015
.031
mm
3,30
3,30
in
.130
.130
TPHH17T305LF
TPHH17T309LF
TPHH312513LF
TPHH312524LF
9,80
9,80
.386 16,98
.386 16,98
.669
.669
3,96
3,96
.156
.156
0,53
0,94
.021
.037
3,30
3,30
.130
.130
䢇
䢇
䢇
TPGT-HP
D
ISO
catalog number
TPGT110202HP
TPGT110204HP
TPGT16T304HP
WWW.WIDIA.COM
ANSI
catalog number
TPGT21505HP
TPGT2151HP
TPGT3251HP
mm
6,35
6,35
9,53
L10
in
mm
1/4 11,00
1/4 11,00
3/8 16,50
in
.433
.433
.650
Rεε
S
mm
2,38
2,38
3,97
in
.094
.094
.156
mm
0,20
0,40
0,40
D1
in
.008
.016
.016
mm
2,90
2,90
4,40
in
.114
.114
䢇
䢇
䢇
䢇
.173
䢇
䢇
C71
Small Hole Boring Positive Inserts
first choice
嘷
alternate choice
TPMT-LF
Small Hole Boring • Positive Inserts
D
L10
S
Rε
D1
ISO
catalog number
TPMT110202LF
TPMT110204LF
ANSI
catalog number
TPMT21505LF
TPMT2151LF
mm
6,35
6,35
in
1/4
1/4
mm
11,00
11,00
in
.433
.433
mm
2,38
2,38
in
.094
.094
mm
0,20
0,40
in
.008
.016
mm
2,80
2,80
in
.110
.110
TPMT160304LF
TPMT160308LF
TPMT321LF
TPMT322LF
9,53
9,53
3/8
3/8
16,50
16,50
.650
.650
3,18
3,18
.125
.125
0,40
0,79
.016
.031
4,40
4,40
TPMT160312LF
TPMT323LF
9,53
3/8
16,50
.650
3,18
.125
1,19
.047
4,40
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
䢇
P
M
K
N
S
H
䢇
䢇
䢇
䢇
.173
.173
䢇
䢇
䢇
䢇
.173
䢇
80˚
WPHT
D
L10
Rεε
S
D1
ISO
catalog number
WPHTS30101
WPHTS30102
ANSI
catalog number
WPHT1510
WPHT15105
mm
4,76
4,76
in
3/16
3/16
mm
3,26
3,26
in
.128
.128
mm
1,59
1,59
in
.063
.063
mm
0,10
0,20
in
.004
.008
mm
2,13
2,13
in
.084
.084
WPHTS30104
WPHT040201
WPHT1511
WPHT2150
4,76
6,35
3/16
1/4
3,26
4,34
.128
.171
1,59
2,38
.063
.094
0,38
0,10
.015
.004
2,13
2,80
WPHT040202
WPHT040204
WPHT21505
WPHT2151
6,35
6,35
1/4
1/4
4,34
4,34
.171
.171
2,38
2,38
.094
.094
0,20
0,38
.008
.015
2,80
2,80
䢇
䢇
䢇
䢇
.084
.110
䢇
䢇
䢇
䢇
.110
.110
䢇
䢇
䢇
䢇
80˚
WPMT-LF
D
C72
L10
Rεε
S
D1
ISO
catalog number
WPMTS3T104LF
WPMT040204LF
ANSI
catalog number
WPMT15121LF
WPMT2151LF
mm
4,76
6,35
in
3/16
1/4
mm
3,25
4,34
in
.128
.171
mm
1,98
2,38
in
.078
.094
mm
0,40
0,40
in
.016
.016
mm
2,15
2,90
in
.085
.114
WPMT06T304LF
WPMT06T308LF
WPMT3251LF
WPMT3252LF
9,53
9,53
3/8
3/8
6,52
6,52
.257
.257
3,97
3,97
.156
.156
0,40
0,80
.016
.031
4,40
4,40
.173
.173
䢇
䢇
䢇
䢇
WWW.WIDIA.COM
Small Hole Boring Positive Inserts
CDG-R/L
CDG50252R
CDG50302R
䢇 嘷 嘷 嘷
䢇 嘷
嘷
嘷 䢇
䢇
CDG50252R
CDG50302R
S
T
W
D1
C25
CG5
CG6
CM1
ANSI
catalog number
Right hand
CDG50152R
CPG-R/L
mm
in
mm
in
mm
in
mm
in
mm
in
3,97
5/32
1,27
.050
0,51
.020
0,38
.015
2,13
.084
䢇
䢇
.084
.084
䢇
䢇
䢇
䢇
3,97
3,97
5/32
5/32
1,27
1,27
.050
.050
1,02
1,02
.040
.040
0,64
0,76
.025
.030
2,13
2,13
Detail of .015" (0,38mm) insert.
D
ISO
catalog number
alternate choice
ANSI
catalog number
Right hand
CPG2032R
mm
S
T
W
D1
in
mm
in
mm
in
mm
in
mm
in
6,35
1/4
1,91
.075
1,65
.065
0,76
.030
2,79
.110
䢇
䢇
CPG2062R
CPG2062R
Left hand
6,35
1/4
1,91
.075
1,65
.065
1,52
.060
2,79
.110
䢇
䢇
CPG2032L
CPG2062L
CPG2032L
CPG2062L
6,35
6,35
1/4
1/4
1,91
1,91
.075
.075
1,65
1,65
.065
.065
0,76
1,52
.030
.060
2,79
2,79
.110
.110
䢇
䢇
䢇
䢇
CPG2032R
FNG-R/L
D
ISO
catalog number
S
T
W
D1
mm
in
mm
in
mm
in
mm
in
mm
in
FNG150392R
ANSI
catalog number
Right hand
FNG150392R
5,00
.197
1,85
.073
0,70
.028
0,99
.039
2,50
.098
䢇
FNG150472R
FNG150552R
FNG150472R
FNG150552R
5,00
5,00
.197
.197
1,85
1,85
.073
.073
1,00
1,50
.039
.051
1,19
1,39
.047
.055
2,50
2,50
.098
.098
䢇
WWW.WIDIA.COM
䢇
C73
Small Hole Boring • Positive Inserts
CDG50152R
first choice
嘷
嘷 䢇 嘷
嘷 嘷 嘷 嘷
Detail of .015" (0,38mm) insert.
D
ISO
catalog number
䢇
P
M
K
N
S
H
Small Hole Boring Positive Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
FNR-R/L
Small Hole Boring • Positive Inserts
S
T
W
RC
䢇 嘷 嘷 嘷
䢇 嘷
嘷
嘷 䢇
䢇
D1
C25
CG5
CG6
CM1
D
ISO
catalog number
嘷 䢇 嘷
嘷 嘷 嘷 嘷
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
FNR150312R
ANSI
catalog number
Right hand
FNR150312R
5,00
.197
1,85
.073
0,80
.031
0,80
.031
0,40
.016
2,50
.098
䢇
FNR150472R
FNR150472R
5,00
.197
1,85
.073
1,00
.039
1,20
.047
0,60
.024
2,50
.098
䢇
CDT-R/L
D
ISO
catalog number
CDT50022R
ANSI
catalog number
Right hand
CDT50022R
S
T
RC
D1
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
min
TPI
max
TP
min
TP
max
3,97
5/32
1,27
.050
0,76
.030
0,05
.002
2,11
.083
24
48
0,5
1,0
䢇
䢇
CPT-R/L
D
ISO
catalog number
C74
S
T
RC
D1
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
min
TPI
max
TP
min
TP
max
CPT20052R
ANSI
catalog number
Right hand
CPT20052R
6,35
1/4
1,91
.075
1,65
.065
0,13
.005
2,79
.110
10
24
1,0
2,5
䢇
䢇
CPT20052L
Left hand
CPT20052L
6,35
1/4
1,91
.075
1,65
.065
0,13
.005
2,79
.110
10
24
1,0
2,5
䢇
䢇
WWW.WIDIA.COM
Small Hole Boring Positive Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
FNT-R/L
S
T
mm
in
mm
in
mm
5,00
.197
2,15
.085
1,35
E
in
mm
䢇 嘷
嘷
嘷 䢇
䢇
D1
in
mm
in
.053 0,90 .035 2,50 .098
TPI
min
TPI
max
TP
min
TP
max
16
48
0,5
1,6
䢇
Small Hole Boring • Positive Inserts
FNT150022R
ANSI
catalog number
Right hand
FNT150022R
䢇 嘷 嘷 嘷
C25
CG5
CG6
CM1
D
ISO
catalog number
嘷 䢇 嘷
嘷 嘷 嘷 嘷
FNT-ACME-R/L
D
ISO
catalog number
FNT1512ACME2R
ANSI
catalog number
Right hand
FNT1512ACME2R
S
T
E
D1
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
5,00
.197
2,35
.093
1,26
.049
1,05
.041
2,50
.098
12
䢇
FNT-NPT-R/L
D
ISO
catalog number
S
T
E
D1
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
FNT1514NPT2R
ANSI
catalog number
Right hand
FNT1514NPT2R
5,00
.197
2,35
.093
1,50
.059
1,00
.039
2,50
.098
14
䢇
FNT1527NPT2R
FNT1527NPT2R
5,00
.197
1,85
.073
0,77
.030
0,75
.030
2,50
.098
27
䢇
WWW.WIDIA.COM
C75
Small Hole Boring Positive Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
FNT-UN-R/L
Small Hole Boring • Positive Inserts
S
T
E
䢇 嘷 嘷 嘷
䢇 嘷
嘷
嘷 䢇
䢇
D1
C25
CG5
CG6
CM1
D
ISO
catalog number
嘷 䢇 嘷
嘷 嘷 嘷 嘷
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
FNT1518UN2R
ANSI
catalog number
Right hand
FNT1518UN2R
5,00
.197
2,21
.087
0,95
.037
1,00
.039
2,50
.098
18
䢇
FNT1520UN2R
FNT1524UN2R
FNT1520UN2R
FNT1524UN2R
5,00
5,00
.197
.197
2,19
1,85
.086
.073
0,85
0,71
.033
.028
0,90
0,75
.035
.030
2,50
2,50
.098
.098
20
24
䢇
FNT1528UN2R
FNT1540UN2R
FNT1528UN2R
FNT1540UN2R
5,00
5,00
.197
.197
1,85
1,85
.073
.073
0,61
0,42
.024
.016
0,65
0,60
.026
.024
2,50
2,50
.098
.098
28
40
䢇
䢇
䢇
TPT-R/L
D
ISO
catalog number
S
T
RC
D1
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
min
TPI
max
TP
min
TP
max
6,35
1/4
2,44
.096
0,76
.030
0,08
.003
3,30
.130
18
36
0,7
1,3
䢇
䢇
TPT30053R
TPT30053R
Left hand
9,53
3/8
3,23
.127
1,42
.056
0,13
.005
3,30
.130
10
24
1,1
2,5
䢇
䢇
TPT30053L
TPT30053L
9,53
3/8
3,23
.127
1,42
.056
0,13
.005
3,30
.130
10
24
1,1
2,5
䢇
䢇
TPT20033R
C76
ANSI
catalog number
Right hand
TPT20033R
WWW.WIDIA.COM
Small Hole Boring Positive Inserts
alternate choice
TBHB
D
ISO
catalog number
TBHB07S1X0
TBHB110201
ANSI
catalog number
TBHB1308X0
TBHB2150
TBHB160302
TBHB3205
WWW.WIDIA.COM
L10
S
Rε
D1
TPI TPI
mm in mm in mm in mm in mm in min max
4,06 .160 7,04 .277 1,19 .047 0,05 .002 2,39 .094 10 48
6,35 .250 11,00 .433 2,38 .094 0,10 .004 3,30 .130 10 28
TP
min
0,5
0,8
9,53 .375 16,50 .650 3,18 .125 0,18 .007 3,30 .130 10
1,3 2,5
18
TP
max
1,3
2,5
嘷 䢇 䢇 嘷 嘷 嘷 嘷 䢇 嘷
䢇 䢇 䢇 嘷 嘷
嘷
嘷 嘷 嘷 䢇 嘷
䢇
嘷
䢇
䢇
䢇
䢇
䢇 䢇
䢇
䢇
䢇
Small Hole Boring • Positive Inserts
first choice
嘷
嘷 嘷 䢇 嘷 嘷 䢇
嘷 嘷 嘷 嘷 䢇 嘷 嘷 嘷 嘷
C2
C25
C3
CG5
CG55
CG6
CM1
ALO
TN7
CBN6
CPD1
䢇
P
M
K
N
S
H
䢇
C77
Small Hole Boring Insert Cross Reference Chart
WIDIA-CIRCLE™
catalog number
CDCD
CDCG
CDCT
CPCA
CPCM
GCCD
GCCT
GPCD
GPCT
TD6P
TDAB
TDAT
TDCG
TPCB
TPCG
TPCH
TPGH
TPMT
WPGT
C78
New ISO
catalog number
CDHB
CDHH
CDHH
CPHB
CPHH
GCHW
GCHT
GPHW
GPHT
TPHB
TDHB
TDHH
TDHH
TPHB
TPHH
TPHH
TPHH
TPMT
WPHT
New ANSI
catalog number
CDHB
CDHH
CDHH
CPHB
CPHH
GCHW
GCHT
GPHW
GPHT
TPHB
TDHB
TDHH
TDHH
TPHB
TPHH
TPHH
TPHH
TPMT
WPHT
WWW.WIDIA.COM
Small Hole Boring Hardware
order number
2840098
2892513
ISO
catalog number
MSM46
BS832
ANSI
catalog number
MSM46
BS832
Torx/hex
2mm
5/64
internal thread
M4 x 0.7
#8-32
2840186
2823227
AS832
SC30
AS832
SC30
5/64
T10
#8-32
#4-40
2823203
2832641
STM31
CT15
STM31
CT15
T15
T16
M3.5 x 0.6
#1-72
2820981
2832647
LTM16
CC11
LTM16
CC11
T5
T6
M2 x 0.4
#1-72
2832635
2832655
CT11
CC09
CT11
CC09
T6
T6
#1-72
#1-72
2825948
2825941
QTM26
QTM20
QTM26
QTM20
T7
T7
M2.5 x 0.45
M2.5 x 0.45
2830477
2828337
FC11
GT21
FC11
GT21
T7
T7
#2-56
#2-56
2830471
2826005
FC14
QC15
FC14
QC15
T7
T8
#2-56
#3-48
2826031
2826038
QC26
QC21
QC26
QC21
T9
T9
#4-40
#4-40
Small Hole Boring • Hardware
Insert Screws
Wrenches
order number
2840174
2840094
ISO
catalog number
AKEY
MKEY
ANSI
catalog number
AKEY
MKEY
Torx/hex
5/64
2mm
2823182
2823189
SKEY
STKEY
SKEY
STKEY
T10
T15
2828318
2832628
GTKEY
CKEY
GTKEY
CKEY
T5
T6
2830492
2825952
FKEY
QTKEY
FKEY
QTKEY
T7
T7
2825973
2825982
Q8KEY
QKEY
Q8KEY
QKEY
T8
T9
order number
2840089
2823236
ISO
catalog number
MBIT
SBIT
ANSI
catalog number
MBIT
SBIT
Torx/hex
2mm
T10
2823196
2828324
STBIT
GTBIT
STBIT
GTBIT
T15
T5
2832661
2825963
CBIT
QTBIT
CBIT
QTBIT
T6
T7
2830497
2825964
FBIT
Q8BIT
FBIT
Q8BIT
T7
T8
2826045
QBIT
QBIT
T9
Drive Bits
Wedges
order number
2840192
2836024
WWW.WIDIA.COM
ISO
catalog number
AW250
BW312
ANSI
catalog number
AW250
BW312
C79
A/B Series Small Hole Tooling
Micro Boring Bar Application Range
Available in steel and carbide shanks, the WIDIA™ line of micro boring bars is an excellent, economical
choice for a wide range of applications — from creating small holes in small parts to precision micro
boring typically found in large workpieces — manufactured in the Aerospace, Heavy Equipment,
and Automotive industries.
A/B Series Micro Boring Bar
Features:
• .062"–.156" (1,57mm–3,96mm) diameter boring range.
• Unique locking system enables quick, accurate insert changes.
• Insert repeatability guaranteed within ±.0005" (±0,013mm).
Benefits:
• Quick, accurate insert setups.
• Available in multiple styles for machining a wide range of materials.
• Elliptical, ground insert shanks for maximum strength and rigidity.
ABD Type
ABD Type
BB Type
Replaceable boring insert
Replaceable boring insert available
Replaceable boring insert.
with coolant slot.
in coated and uncoated carbide, CBN,
and PCD tip. A series has a coolant slot.
C80
A /B Series Small Hole Tooling
Small Hole Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C80–C85
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C82
Boring Bars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C83–C85
Grades and Grade Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C86
Solid Carbide Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C86–C93
Speed and Feed Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C87
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C88–C89
Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C90–C92
Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C93
Small Hole Boring
Catalog Numbering System
A/B Series Boring Bar
Identification System
ATBI37515
AT
B
I
375
Series Style and Bar Type
Boring
Bar
Type
Shank Diameter
Length
shown as “D”
shown as “L”
Construction Features
of the Boring Bar
>.187" (4,75mm) Bore Diameter
AT = Through Coolant
BS = No Coolant
I =
M =
Inch
Metric
Inch
15
Inch
375
=
.375"
15
=
500
=
.500"
4
=
4.00"
625
=
.625"
6
=
6.00"
750
=
.750"
1000
=
1.000"
Metric
1.50"
Metric
38
=
38,0mm
100
=
100,0mm
8
=
8,00mm
102
=
102,0mm
10
=
10,00mm
152
=
152,0mm
12
=
12,00mm
16
=
16,00mm
20
=
20,00mm
L
C82
WWW.WIDIA.COM
A/B Series
ATBI • Inch
order number
2839848
2839842
catalog number
ATBI37515
ATBI50015
D
.375
.500
D2
.760
.760
L
1.500
1.500
L1
.750
.750
A
.246
.246
wedge
AW250
AW250
wedge
screw
AS832
AS832
hex
5/64
5/64
3896119
2839830
ATBI5004
ATBI6254
.500
.625
.760
.760
4.000
4.000
.750
.750
.246
.246
AW250
AW250
AS832
AS832
5/64
5/64
2839826
2839821
ATBI7504
ATBI10004
.750
1.000
.760
.760
4.000
4.000
.750
.750
.246
.246
AW250
AW250
AS832
AS832
5/64
5/64
NOTE: These tools will accept any A-Series Solid Carbide Insert (ABD, ABD-M, AGD, APD, and ATD).
ATBM • Metric
order number
2839222
3896120
catalog number
ATBM838
ATBM1038
D
8,00
10,00
D2
19,30
19,30
L
38
38
L1
19
19
A
3,18
6,25
wedge
AW250
AW250
wedge
screw
AS832
AS832
hex
5/64
5/64
3896122
3896121
ATBM1238
ATBM12100
12,00
12,00
19,30
19,30
38
102
19
19
6,25
6,25
AW250
AW250
AS832
AS832
5/64
5/64
2839192
3896193
ATBM1638
ATBM16100
16,00
16,00
19,30
19,30
38
102
19
19
6,25
6,25
AW250
AW250
AS832
AS832
5/64
5/64
3896194
3896195
ATBM20102
ATBM25102
20,00
25,00
19,30
19,30
102
102
19
19
6,25
6,25
AW250
AW250
AS832
AS832
5/64
5/64
NOTE: These tools will accept any A-Series Solid Carbide Insert (ABD, ABD-M, AGD, APD, and ATD).
WWW.WIDIA.COM
C83
Small Hole Boring • A/B Series
Small Hole Toolholders
A/B Series
Small Hole Boring • A/B Series
Small Hole Toolholders
BSBI • Inch
order number
2832989
2832984
catalog number
BSBI5006
BSBI6256
D
.500
.625
D2
1.010
1.010
L
6.000
6.000
L1
1.150
1.150
wedge
BW312
BW312
wedge
screw
BS832
BS832
hex
5/64
5/64
2832980
2832974
BSBI7506
BSBI10006
.750
1.000
1.010
1.010
6.000
6.000
1.150
1.150
BW312
BW312
BS832
BS832
5/64
5/64
L
152
L1
29
wedge
BW312
wedge
screw
BS832
hex
5/64
NOTE: These tools will accept any B-Series Solid Carbide Insert (BB and BP).
BSBM • Metric
order number
3896196
catalog number
BSBM20152
D
20,00
D2
25,65
NOTE: These tools will accept any B-Series Solid Carbide Insert (BB and BP).
C84
WWW.WIDIA.COM
A/B Series
ABC • Inch
order number
D min
D2
F
L4
gage
insert
.156
.180
.166
.097
1.500
CD..120605
CC09
T6
.156
.156
.180
.180
.166
.166
.097
.097
1.250
.750
CD..120605
CD..120605
CC09
CC09
T6
T6
.180
.180
.166
.166
.097
.097
.500
1.000
CD..120605
CD..120605
CC09
CC09
T6
T6
KRA
2836645
catalog number
Right hand
ABC1500R
-7
2836651
2836660
ABC1250R
ABC750R
-7
-7
2836667
2836656
ABC500R
ABC1000R
-7
-7
.156
.156
WWW.WIDIA.COM
D
insert
screw
Torx
C85
Small Hole Boring • A/B Series
Small Hole Boring Bars
Grades and Grade Descriptions
A/B Series
Coatings provide high-speed
capability and are engineered
for finishing to light roughing.
Coating
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
Grade Description
05 10 15 20 25 30 35 40 45
P
CM1
Uncoated carbide. A very tough, ultra-fine grain unalloyed substrate. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and
non-ferrous materials. Performs best at low speeds and will handle interruptions and
high feed rates. Use when C2, C3, or C25 fail due to chipping or breaking.
M
K
N
S
HW-S25
P
M
Grade
CG5
A PVD-TiN-coated grade. Straight 9.5% Co substrate. Submicron grain. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and non-ferrous
materials. Performs best at low speeds and will handle interruptions and high feed rates.
K
N
S
HC-S25
CBN6
PVD-TiAlN coating over a PCBN tip brazed onto a carbide insert. Recommended for machining
hardened steel (45–65 HRC). Use on bearing steel, hot and cold work tool steels, high-speed
steels, die steels, case-hardened steels, carburized and nitrided irons, and some hard coatings.
Can be run both dry and wet.
BN-H25
H
CPD1
Polycrystalline diamond (PCD) compact grade provides exceptional hardness and abrasion
resistance. CPD1 is a superior finish boring grade that will significantly improve workpiece
tolerances, surface finishes, and insert tool life in high-silicon aluminum, copper, aluminum
carbon graphite, hard rubber, plastics, and/or wood.
N
DP-N10
C86
WWW.WIDIA.COM
Speed and Feed Chart
A/B Series Inserts • Inch
VDI 3323
Material Group
Cutting Speed • vc SFM
DOC [inch]
min
0.001
f [inch]
0.007
Start
—
max
0.008
min
0.001
—
0.0005
0.007
CG5
305
2
3
380
460
180
0.0005
265
225
280
340
175
215
260
130
160
195
100
125
4
200
245
150
295
115
140
5
145
170
180
220
85
105
6
130
240
300
360
140
170
205
7
160
195
235
95
115
140
8
145
180
220
85
105
130
9
125
155
190
75
90
110
10
220
270
325
125
155
190
11
135
165
200
80
95
115
12
220
270
325
125
155
190
13.1
180
225
270
105
130
160
13.2
135
165
200
80
95
115
DOC [inch]
0.001
—
0.008
0.001
—
0.008
f [inch]
0.007
—
0.0005
0.007
—
0.0005
14.1
240
14.2
14.3
CM1
300
360
180
220
265
190
235
285
220
270
325
140
175
210
160
200
14.4
135
165
240
200
100
120
DOC [inch]
0.001
145
—
0.010
0.001
—
0.010
f [inch]
0.007
—
0.0005
0.007
—
0.0005
CG5
15
230
16
17
CM1
285
345
180
160
200
240
260
325
390
18
170
210
19
320
20
Start
max
min
Start
CBN6
CPD1
CBN6
CPD1
CBN6
CPD1
max
220
265
125
155
190
200
250
300
255
130
160
195
395
475
245
305
370
180
225
270
140
175
210
DOC [inch]
0.001
—
0.025
0.001
—
0.025
0.0005
—
0.003
f [inch]
0.007
—
0.0005
0.007
—
0.0005
0.005
—
0.0005
21
1320
1650
1980
1320
1650
1980
2800
3500
4200
22
795
990
1190
795
990
1190
2400
3000
3600
23
1320
1650
1980
1320
1650
1980
2240
2800
3360
24
800
1000
1200
800
1000
1200
1760
2200
2640
25
—
—
—
225
280
340
1200
1500
1800
26
465
580
700
330
410
495
1080
1350
1620
27
440
550
660
320
400
480
1040
1300
1560
28
465
580
700
330
410
495
1080
1350
1620
29
—
—
—
—
—
—
1120
1400
1680
30
—
—
—
—
—
—
1080
1350
1620
DOC [inch]
0.001
—
0.008
0.001
—
0.008
f [inch]
0.007
—
0.0005
0.007
—
0.0005
K
CG5
N
CM1
CG5
S
31
100
32
33
CBN6
CM1
120
145
200
75
90
110
80
100
120
34
60
70
35
60
36
37
CPD1
CBN6
250
300
145
180
220
160
200
240
85
120
145
175
75
90
130
160
195
105
130
160
90
110
135
80
100
120
75
90
110
CPD1
DOC [inch]
0.0005
—
0.003
f [inch]
0.004
—
0.0005
CG5
H
—
min
CM1
CG5
M
max
0.008
220
P
1
Start
—
Small Hole Boring • Speed and Feed Chart
ANSI ISO 513
CM1
CBN6
38.1
360
38.2
39.1
CPD1
450
540
340
420
505
320
400
480
39.2
290
360
435
40.1
—
—
—
40.2
—
—
—
41.1
—
—
—
41.2
—
—
—
WWW.WIDIA.COM
C87
Small Hole Boring
Catalog Numbering System
A/B Series Boring Bar
Identification System • Inch
ABD125375R
ABD
125
375
R
Insert Style
Minimum Bore
Bore Depth, Groove Width,
Flat on Thread
Hand
of Tool
shown as “D min”
Tip Style
(optional)
shown as “L4, W”
A Series = with coolant
ABC
ABD
=
=
Indexable Boring
Boring
AGD
=
Grooving
APD
=
Profiling
ATD
=
Threading
B Series = without coolant
BB
=
Boring
BP
=
Profiling
A Series
A Series
Bore Depth
06
=
.062"
187
09
=
.094"
281
=
.281"
125
=
.125"
312
=
.312"
03
=
.030"
156
=
.156"
375
=
.375"
04
=
.040"
05
=
.050"
(AGD style only)
=
.187"
500
=
.500"
600
=
.600"
Groove Width
(AGD style only)
=
.110"
625
=
.625"
125
=
.140"
750
=
.750"
F2
Flat on thread
=
.175"
125
156
=
=
=
=
.825"
875
=
.875"
1000
=
1.000"
.100"
1250
=
1.250"
.130"
1500
=
1.500"
.160"
1750
=
1.750"
2125
=
2.125"
(ATD style only)
095
825
Symbol
Right hand
M
L =
Left hand
Usage
Mini tip
Thread
(ATD style only)
095
156
R =
=
.002"
B Series
C88
187
=
.187"
250
=
.250"
312
=
.312"
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Small Hole Boring
Catalog Numbering System
A/B Series Boring Bar
Identification System • Metric
ABD125375R
ABD
Insert Style
125
375
R
Minimum Bore
Bore Depth, Groove Width,
Flat on Thread
Hand
of Tool
shown as “D min”
Tip Style
(optional)
shown as “L4, W”
A Series = with coolant
ABC
ABD
AGD
=
=
=
Indexable Boring
Boring
Grooving
APD
=
Profiling
ATD
=
Threading
B Series = without coolant
A Series
=
Boring
BP
=
Profiling
Groove Width
(AGD style only)
06
=
1,58mm
187
=
4,75mm
09
=
2,39mm
281
=
7,14mm
125
=
3,18mm
312
=
7,93mm
156
=
3,96mm
375
=
9,53mm
500
=
12,70mm
600
=
15,24mm
=
15,88mm
=
19,05mm
F2
Flat on thread
(AGD style only)
095
=
2,79mm
625
125
=
3,56mm
750
156
=
4,45mm
(ATD style only)
BB
A Series
Bore Depth
825
=
20,96mm
875
=
22,23mm
1000
=
25,40mm
095
=
2,79mm
1250
=
31,75mm
125
=
3,56mm
1500
=
38,10mm
4,45mm
1750
=
44,45mm
2125
=
53,98mm
156
=
03
=
0,76mm
04
=
1,02mm
05
=
1,27mm
R =
Symbol
Right hand
M
L =
Left hand
Usage
Mini tip
Thread
(ATD style only)
=
0,05mm
B Series
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187
=
4,75mm
250
=
6,35mm
312
=
7,93mm
C89
A/B Series
Solid Carbide Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
ABD
Small Hole Boring • A/B Series
L4
L
F
CG5
CM1
CBN6
CPD1
D min
ISO
catalog number
mm
in
mm
in
mm
in
mm
in
ABD06187R
ANSI
catalog number
Right hand
ABD06187R
1,58
.062
5,41
.213
21,92
.863
0,66
.026
䢇 䢇
ABD06312R
ABD09281R
ABD06312R
ABD09281R
1,58
2,39
.062
.094
7,93
7,14
.312
.281
24,44
23,65
.962
.931
0,66
1,04
.026
.041
䢇 䢇
ABD09500R
ABD125375R
ABD09500R
ABD125375R
2,39
3,18
.094
.125
12,70
9,53
.500
.375
29,21
26,04
1.150
1.025
1,04
1,45
.041
.057
䢇 䢇
ABD125625R
ABD156500R
ABD125625R
ABD156500R
3,18
3,96
.125
.156
15,88
12,70
.625
.500
32,39
29,21
1.275
1.150
1,45
1,85
.057
.073
䢇 䢇
ABD156875R
ABD156875R
3,96
.156
22,23
.875
38,74
1.525
1,85
.073
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
ABD-M
D min
ISO
catalog number
L4
L
Rεε
F
mm
in
mm
in
mm
in
mm
in
mm
in
ABD09500RM
ANSI
catalog number
Right hand
ABD09500RM
2,39
.094
12,70
.500
29,21
1.150
1,04
.041
0,18
.007
䢇 䢇
ABD125625RM
ABD156875RM
ABD125625RM
ABD156875RM
3,18
3,96
.125
.156
15,88
22,23
.625
.875
32,39
38,74
1.275
1.525
1,45
1,85
.057
.073
0,18
0,18
.007
.007
䢇
䢇
AGD
D min
ISO
catalog number
C90
L4
L
mm
in
mm
in
mm
AGD09503
ANSI
catalog number
Right hand
AGD09503
2,79
.110
7,93
.312
AGD12504
AGD15605
AGD12504
AGD15605
3,56
4,45
.140
.175
9,53
12,70
.375
.500
F
CD
W
in
mm
in
mm
in
mm
in
24,44
.962
1,17
.046
0,76
.030
0,76
.030
䢇 䢇
26,04
29,21
1.025
1.150
1,55
1,93
.061
.076
0,89
1,27
.035
.050
1,02
1,27
.040
.050
䢇 䢇
䢇 䢇
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A/B Series
Solid Carbide Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
L4
L
F
Rεε
CD
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
APD06187R
ANSI
catalog number
Right hand
APD06187R
1,58
.062
4,75
.187
21,26
.837
0,66
.026
0,43
.017
0,18
.007
䢇
APD09281R
APD125375R
APD09281R
APD125375R
2,39
3,18
.094
.125
7,14
9,53
.281
.375
23,65
26,04
.931
1.025
1,07
1,45
.042
.057
0,71
1,02
.028
.040
0,18
0,18
.007
.007
䢇 䢇
APD156500R
APD156500R
3,96
.156
12,70
.500
29,21
1.150
1,85
.073
1,27
.050
0,18
.007
䢇 䢇
Small Hole Boring • A/B Series
D min
ISO
catalog number
CG5
CM1
CBN6
CPD1
APD
䢇 䢇
ATD
D min
ISO
catalog number
L4
L
F
CD
W
ATD09560F2
ANSI
catalog number
Right hand
ATD09560F2
2,79 .110 7,93 .312 24,44 .962 1,17 .046 0,56 .022 0,05 .002 0,80 0,53
32
48
䢇 䢇
ATD12560F2
ATD15660F2
ATD12560F2
ATD15660F2
3,56 .140 9,53 .375 26,04 1.025 1,55 .061 0,69 .027 0,05 .002 1,06 0,53
4,45 .175 12,70 .500 29,21 1.150 1,93 .076 0,81 .032 0,05 .002 1,27 0,53
24
20
48
48
䢇 䢇
WWW.WIDIA.COM
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
TP TP TPI TPI
min max min max
䢇 䢇
C91
A/B Series
Solid Carbide Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
BB
L4
L
F
CG5
CM1
CBN6
CPD1
D min
BB187750R
ANSI
catalog number
Right hand
BB187750R
4,75
.187
19,05
.750
45,72
1.800
2,24
.088
䢇 䢇
BB1871250R
BB2501000R
BB1871250R
BB2501000R
4,75
6,35
.187
.250
31,75
25,40
1.250
1.000
58,42
52,07
2.300
2.050
2,24
3,05
.088
.120
䢇
BB2501750R
BB3121250R
BB2501750R
BB3121250R
6,35
7,93
.250
.312
44,45
53,98
1.750
2.125
71,12
80,65
2.800
3.175
3,05
3,84
.120
.151
䢇 䢇
ISO
catalog number
mm
in
mm
in
mm
in
mm
BP187600R
ANSI
catalog number
Right hand
BP187600R
4,75
.187
15,24
.600
41,91
1.650
BP250825R
BP3121000R
BP250825R
BP3121000R
6,35
7,93
.250
.312
20,96
25,40
.825
1.000
47,63
52,07
1.875
2.050
Small Hole Boring • A/B Series
ISO
catalog number
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
BP
D min
C92
L4
L
F
Rεε
CD
in
mm
in
mm
in
2,24
.088
1,58
3,05
3,84
.120
.151
1,98
2,39
.062
0,18
.007
䢇
.078
.094
0,18
0,18
.007
.007
䢇 䢇
䢇 䢇
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Small Hole Boring Hardware
order number
2840098
2892513
ISO
catalog number
MSM46
BS832
ANSI
catalog number
MSM46
BS832
Torx/hex
2mm
5/64
internal thread
M4 x 0.7
#8-32
2840186
2823227
AS832
SC30
AS832
SC30
5/64
T10
#8-32
#4-40
2823203
2832641
STM31
CT15
STM31
CT15
T15
T16
M3.5 x 0.6
#1-72
2820981
2832647
LTM16
CC11
LTM16
CC11
T5
T6
M2 x 0.4
#1-72
2832635
2832655
CT11
CC09
CT11
CC09
T6
T6
#1-72
#1-72
2825948
2825941
QTM26
QTM20
QTM26
QTM20
T7
T7
M2.5 x 0.45
M2.5 x 0.45
2830477
2828337
FC11
GT21
FC11
GT21
T7
T7
#2-56
#2-56
2830471
2826005
FC14
QC15
FC14
QC15
T7
T8
#2-56
#3-48
2826031
2826038
QC26
QC21
QC26
QC21
T9
T9
#4-40
#4-40
Small Hole Boring • Hardware
Insert Screws
Wrenches
order number
2840174
2840094
ISO
catalog number
AKEY
MKEY
ANSI
catalog number
AKEY
MKEY
Torx/hex
5/64
2mm
2823182
2823189
SKEY
STKEY
SKEY
STKEY
T10
T15
2828318
2832628
GTKEY
CKEY
GTKEY
CKEY
T5
T6
2830492
2825952
FKEY
QTKEY
FKEY
QTKEY
T7
T7
2825973
2825982
Q8KEY
QKEY
Q8KEY
QKEY
T8
T9
order number
2840089
2823236
ISO
catalog number
MBIT
SBIT
ANSI
catalog number
MBIT
SBIT
Torx/hex
2mm
T10
2823196
2828324
STBIT
GTBIT
STBIT
GTBIT
T15
T5
2832661
2825963
CBIT
QTBIT
CBIT
QTBIT
T6
T7
2830497
2825964
FBIT
Q8BIT
FBIT
Q8BIT
T7
T8
2826045
QBIT
QBIT
T9
Drive Bits
Wedges
order number
2840192
2836024
WWW.WIDIA.COM
ISO
catalog number
AW250
BW312
ANSI
catalog number
AW250
BW312
C93
Quadralock™
High-Precision Products for ID Applications:
Easy access, quick-change toolholders and inserts perform multiple
ID applications for maximum productivity with one toolholder.
The unique cutting tip of the Quadralock™ ID Quick-Change Tooling System
can be locked in four different positions, enabling operation in both Swiss-style
and conventional machines. Four quick, easy set-up steps and guaranteed insert
repeatability within ±.0005" (±0,013mm) ensures superior performance.
Quadralock Ultra-Precision Tooling
Features:
• Fixed-limit stop for precise and repeatable cutting edge positioning.
• Tight insert seat pocket ensures secure hold.
• V-slots and limit-stop bolts for increased indexability.
Benefits:
• Internal coolant supply directly lubricates cutting edge.
• Ability to rotate tool at 90˚ increments.
• For all boring, grooving, profiling, and threading applications.
Boring
Grooving
Profiling
Threading
Bore holes as small
as .010" (0,25mm).
Groove in a .110" (2,79mm)
diameter hole.
Profile in diameters as small
as .062" (1,57mm).
Thread down to a No. 5;
.100" (2,54mm).
C94
Quadralock™ Small Hole Tooling
Quadralock Small Hole Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C94–C97
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C96
Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C97
Quadralock Small Hole Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C98–C104
Grades and Grade Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C98
Speed and Feed Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C99
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C100
Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C101–C103
Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C104
Quadralock™
Catalog Numbering System
Quadralock Boring Bar
Identification System
MTMI50015
MTM
I
500
15
Quadralock
Boring System
Type
Shank
Diameter
shown as “L”
Length
shown as “D”
I = Inch
M = Metric
Inch
Inch
375
=
.375"
15 =
1.50"
500
=
.500"
4 =
4.00"
625
=
.625"
5 =
5.00"
750
=
.750"
1000
=
1.000"
Metric
C96
8
=
8,00mm
10
=
10,00mm
12
=
12,00mm
16
=
16,00mm
22
=
22,00mm
Metric
40 =
38,10mm
100 =
101,60mm
127 =
127,00mm
WWW.WIDIA.COM
Quadralock™
Small Hole Toolholders
order number
2839815
2839803
catalog number
MTMI37515
MTMI50015
D
.375
.500
D2
.510
.510
L
1.500
1.500
L1
.750
.750
A
.118
.118
insert screw
MSM46
MSM46
hex
2mm
2mm
2839797
2839792
MTMI5004
MTMI62515
.500
.625
.510
.510
4.000
1.500
.750
.760
.118
.118
MSM46
MSM46
2mm
2mm
2839785
2839779
MTMI6254
MTMI75015
.625
.750
.510
.510
4.000
1.500
.760
.760
.118
.118
MSM46
MSM46
2mm
2mm
2839774
3896197
MTMI7504
MTMI10005
.750
1.000
.510
.510
4.000
5.000
.760
.760
.118
.118
MSM46
MSM46
2mm
2mm
order number
3896202
3896198
catalog number
MTMM840
MTMM1040
D
8,00
10,00
D2
12,95
12,95
L
38
38
L1
19
19
A
3,00
3,00
insert screw
MSM46
MSM46
hex
2mm
2mm
3896200
3896199
MTMM1240
MTMM12100
12,00
12,00
12,95
12,95
38
102
19
19
3,00
3,00
MSM46
MSM46
2mm
2mm
3831788
3896201
MTMM16100
MTMM22127
16,00
22,00
12,95
12,95
102
127
19
19
3,00
3,00
MSM46
MSM46
2mm
2mm
Small Hole Boring • Quadralock
MTMI • Inch
MTMM • Metric
WWW.WIDIA.COM
C97
Grades and Grade Descriptions
Quadralock™ Inserts
Coatings provide high-speed
capability and are engineered
for finishing to light roughing.
Coating
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
Grade Description
05 10 15 20 25 30 35 40 45
P
CM1
Uncoated carbide. A very tough, ultra-fine grain unalloyed substrate. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and
non-ferrous materials. Performs best at low speeds and will handle interruptions and
high feed rates. Use when C2, C3, or C25 fail due to chipping or breaking.
K
N
S
HW-S25
Grade
M
P
M
CG5
A PVD TiN-coated grade. Straight 9.5% Co substrate. Submicron grain. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and non-ferrous
materials. Performs best at low speeds and will handle interruptions and high feed rates.
HC-S25
C98
K
N
S
WWW.WIDIA.COM
Speed and Feed Chart
Quadralock™ Inserts • Inch
VDI 3323
Material Group
P
M
K
N
S
Cutting Speed • vc SFM
DOC [inch]
f [inch]
min
0.0008
0.0028
1
2
3
4
5
6
7
8
9
10
11
12
13.1
13.2
DOC [inch]
f [inch]
340
260
200
225
165
275
180
165
140
245
155
245
205
150
0.0008
0.0028
14.1
14.2
14.3
14.4
DOC [inch]
f [inch]
240
190
220
135
0.0008
0.0028
15
16
17
18
19
20
DOC [inch]
f [inch]
230
160
260
170
320
180
0.0008
0.0035
21
22
23
24
25
26
27
28
29
30
DOC [inch]
f [inch]
1320
795
1320
800
31
32
33
34
35
36
37
DOC [inch]
f [inch]
465
440
465
—
—
0.0008
0.0024
100
75
80
60
60
105
80
Start
—
—
CG5
420
320
245
280
205
340
225
205
175
305
190
305
255
185
—
—
CG5
300
235
270
165
—
—
CG5
285
200
325
210
395
225
—
—
CG5
1650
990
1650
1000
max
0.008
0.0008
min
0.0008
0.0028
505
385
295
340
250
410
270
250
210
370
230
370
310
225
0.008
0.0008
210
160
125
140
105
175
115
105
90
155
100
155
130
100
0.0008
0.0028
360
285
325
200
0.008
0.0008
180
140
160
100
0.0008
0.0028
345
240
390
255
475
270
0.02
0.0004
180
125
200
130
245
140
0.0008
0.0035
1980
1190
1980
1200
580
550
580
—
—
—
—
CG5
120
90
100
70
75
130
100
700
660
700
—
—
0.008
0.0008
1320
795
1320
800
225
330
320
330
—
—
0.0008
0.0024
145
110
120
85
90
160
120
200
145
160
120
130
90
75
H
WWW.WIDIA.COM
max
0.008
0.0008
min
Start
max
min
Start
CBN6
CPD1
CBN6
CPD1
CBN6
CPD1
max
315
240
190
210
160
260
170
160
135
230
145
230
195
145
0.008
0.0008
265
210
240
145
0.008
0.0008
265
190
300
195
370
210
0.02
0.0004
0.0008
0.0035
CBN6
1980
1190
1980
1200
340
495
480
495
—
—
0.008
0.0008
2800
2400
2240
1760
1200
1080
1040
1080
1120
1080
CBN6
—
—
CPD1
3500
3000
2800
2200
1500
1350
1300
1350
1400
1350
0.02
0.0004
4200
3600
3360
2640
1800
1620
1560
1620
1680
1620
CPD1
300
220
240
175
195
135
110
0.0008
0.0024
CG5
38.1
38.2
39.1
39.2
40.1
40.2
41.1
41.2
Start
—
—
CM1
260
200
155
175
130
215
140
130
110
190
120
190
160
120
—
—
CM1
220
175
200
120
—
—
CM1
220
155
250
160
305
175
—
—
CM1
1650
990
1650
1000
280
410
400
410
—
—
—
—
CM1
250
180
200
145
160
110
90
Small Hole Boring • Speed and Feed Chart
ANSI ISO 513
CM1
360
340
320
290
—
—
—
—
—
—
CBN6
450
420
400
360
—
—
—
—
0.008
0.0008
CPD1
540
505
480
435
—
—
—
—
C99
Quadralock™
Catalog Numbering System
Quadralock Boring Bar
Insert Identification System
MB125625R
125
625
R
Minimum Bore
Bore Depth, Groove Width,
Flat on Thread
Hand of Tool
MB
Insert Style
shown as “D min”
shown as “L4, W”
MB = Boring
MG = Grooving
Inch
Inch
010
=
.010"
030
=
.030"
062
=
.062"
062
=
1,58mm
062
=
.062"
187
=
.187"
187
=
4,75mm
094
=
.094"
281
=
.281"
281
=
7,14mm
=
.312"
Bore Depth
L = Left hand
125
=
.125"
312
312
=
7,93mm
156
=
.156"
375
=
.375"
375
=
9,53mm
500
=
.500"
500
=
12,70mm
625
=
.625"
625
=
15,88mm
875
=
.875"
875
=
22,23mm
(for MG and MT style only)
095
=
.110"
125
=
.140"
156
=
.175"
MP = Profiling
Metric
MT = Threading
R = Right hand
Metric
Bore Depth
Groove Width
Groove Width
(for MG style only)
(for MG style only)
010
=
0,25mm
030
=
.030"
030
=
0,76mm
030
=
0,76mm
040
=
.040"
040
=
1,02mm
062
=
1,58mm
050
=
.050"
050
=
1,27mm
094
=
2,39mm
125
=
3,18mm
Thread
156
=
3,96mm
(for MT style only)
(for MT style only)
60F2
60F2
Thread
=
.002"
flat on 60° thread
=
0,05mm
flat on 60° thread
(for MG and MT style only)
C100
095
=
2,79mm
125
=
3,56mm
156
=
4,45mm
WWW.WIDIA.COM
Quadralock™
Solid Carbide Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
L4
L
Rεε
F
MB010062R
ANSI
catalog number
Right hand
MB010062R
0,25
.010
1,58
.062
20,57
.810
0,09
.004
0,03
.001
䢇 䢇
MB030187R
MB062187R
MB030187R
MB062187R
0,76
1,58
.030
.062
4,75
5,41
.187
.213
21,26
21,92
.837
.863
0,34
0,66
.014
.026
0,03
0,05
.001
.002
䢇 䢇
MB062312R
MB094281R
MB062312R
MB094281R
1,58
2,39
.062
.094
7,93
7,14
.312
.281
24,44
23,65
.962
.931
0,66
1,04
.026
.041
0,05
0,05
.002
.002
䢇 䢇
MB094500R
MB125375R
MB094500R
MB125375R
2,39
3,18
.094
.125
12,70
9,53
.500
.375
29,21
26,04
1.150
1.025
1,04
1,45
.041
.057
0,05
0,10
.002
.004
䢇 䢇
MB125625R
MB156500R
MB125625R
MB156500R
3,18
3,96
.125
.156
15,88
12,70
.625
.500
32,39
29,21
1.275
1.150
1,45
1,85
.057
.073
0,10
0,10
.004
.004
䢇 䢇
MB156875R
MB156875R
Left hand
3,96
.156
22,23
.875
38,74
1.525
1,85
.073
0,10
.004
䢇 䢇
MB010062L
MB030187L
MB010062L
MB030187L
0,25
0,76
.010
.030
1,58
4,75
.062
.187
20,57
21,26
.810
.837
0,09
0,34
.004
.014
0,03
0,03
.001
.001
䢇 䢇
MB062187L
MB062312L
MB062187L
MB062312L
1,58
1,58
.062
.062
5,41
7,93
.213
.312
21,92
24,44
.863
.962
0,66
0,66
.026
.026
0,05
0,05
.002
.002
䢇 䢇
MB094281L
MB094500L
MB094281L
MB094500L
2,39
2,39
.094
.094
7,14
12,70
.281
.500
23,65
29,21
.931
1.150
1,04
1,04
.041
.041
0,05
0,05
.002
.002
䢇 䢇
MB125375L
MB125625L
MB125375L
MB125625L
3,18
3,18
.125
.125
9,53
15,88
.375
.625
26,04
32,39
1.025
1.275
1,45
1,45
.057
.057
0,10
0,10
.004
.004
䢇 䢇
MB156500L
MB156875L
MB156500L
MB156875L
3,96
3,96
.156
.156
12,70
22,23
.500
.875
29,21
38,74
1.150
1.525
1,85
1,85
.073
.073
0,10
0,10
.004
.004
䢇 䢇
mm
in
mm
in
mm
in
mm
in
mm
in
Small Hole Boring • Quadralock
D min
ISO
catalog number
CG5
CM1
CBN6
CPD1
MB
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
NOTE: Actual bore depth for MB062187R and MB062187L equals 5,41mm.
WWW.WIDIA.COM
C101
Quadralock™
Solid Carbide Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Quadralock
D min
ISO
catalog number
L4
L
F
CD
W
mm
in
mm
in
mm
MG095030R
ANSI
catalog number
Right hand
MG095030R
2,79
.110
7,93
.312
MG125040R
MG156050R
MG125040R
MG156050R
3,56
4,45
.140
.175
9,53
12,70
.375
.500
MG095030L
Left hand
MG095030L
2,79
.110
7,93
.312
24,44
.962
1,17
.046
0,76
.030
MG125040L
MG156050L
MG125040L
MG156050L
3,56
4,45
.140
.175
9,53
12,70
.375
.500
26,04
29,21
1.025
1.150
1,55
1,93
.061
.076
0,89
1,27
.035
.050
in
mm
in
24,44
.962
1,17
26,04
29,21
1.025
1.150
1,55
1,93
mm
in
CG5
CM1
CBN6
CPD1
MG
mm
in
.046
0,76
.030
0,76
.030
䢇 䢇
.061
.076
0,89
1,27
.035
.050
1,02
1,27
.040
.050
䢇 䢇
0,76
.030
䢇 䢇
1,02
1,27
.040
.050
䢇 䢇
䢇 䢇
䢇 䢇
3˚
Rε
38˚
MP
D min
ISO
catalog number
C102
MP062187R
ANSI
catalog number
Right hand
MP062187R
MP094281R
MP125375R
MP094281R
MP125375R
MP156500R
MP156500R
Left hand
MP062187L
MP094281L
MP125375L
MP156500L
mm
L4
in
mm
1,58
.062
2,39
3,18
.094
.125
3,96
MP062187L
MP094281L
MP125375L
MP156500L
L
in
mm
4,75
.187
7,14
9,53
.281
.375
.156
12,70
1,58
2,39
.062
.094
3,18
3,96
.125
.156
F
Rεε
CD
in
mm
in
mm
in
21,26
.837
0,66
23,65
26,04
.931
1.025
1,07
1,45
.500
29,21
1.150
4,75
7,14
.187
.281
21,26
23,65
9,53
12,70
.375
.500
26,04
29,21
mm
in
.026
0,43
.017
0,10
.004
䢇 䢇
.042
.057
0,71
1,02
.028
.040
0,10
0,20
.004
.008
䢇 䢇
1,85
.073
1,27
.050
0,20
.008
䢇 䢇
.837
.931
0,66
1,07
.026
.042
0,43
0,71
.017
.028
0,10
0,10
.004
.004
䢇 䢇
1.025
1.150
1,45
1,85
.057
.073
1,02
1,27
.040
.050
0,20
0,20
.008
.008
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Quadralock™
Solid Carbide Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
L4
L
F
CD
W
MT09560F2R
ANSI
catalog number
Right hand
MT09560F2R
2,79 .110 7,93 .312 24,44 .962 1,17 .046 0,56 .022 0,05 .002 0,5 0,80
32
50
䢇 䢇
MT12560F2R
MT15660F2R
MT12560F2R
MT15660F2R
3,56 .140 9,53 .375 26,04 1.025 1,55 .061 0,69 .027 0,05 .002 0,5 1,05
4,45 .175 12,70 .500 29,21 1.150 1,93 .076 0,81 .032 0,05 .002 0,5 1,27
24
20
50
50
䢇 䢇
MT09560F2L
Left hand
MT09560F2L
2,79 .110 7,93 .312 24,44 .962 1,17 .046 0,56 .022 0,05 .002 0,5 0,80
32
50
䢇 䢇
MT12560F2L
MT15660F2L
MT12560F2L
MT15660F2L
3,56 .140 9,53 .375 26,04 1.025 1,55 .061 0,69 .027 0,05 .002 0,5 1,05
4,45 .175 12,70 .500 29,21 1.150 1,93 .076 0,81 .032 0,05 .002 0,5 1,27
24
20
50
50
䢇 䢇
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mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
TP TP TPI TPI
min max min max
Small Hole Boring • Quadralock
D min
ISO
catalog number
CG5
CM1
CBN6
CPD1
MT
䢇 䢇
䢇 䢇
C103
Small Hole Boring Hardware
Small Hole Boring • Hardware
Insert Screws
order number
2840098
2892513
ISO
catalog number
MSM46
BS832
ANSI
catalog number
MSM46
BS832
Torx/hex
2mm
5/64
internal thread
M4 x 0.7
#8-32
2840186
2823227
AS832
SC30
AS832
SC30
5/64
T10
#8-32
#4-40
2823203
2832641
STM31
CT15
STM31
CT15
T15
T16
M3.5 x 0.6
#1-72
2820981
2832647
LTM16
CC11
LTM16
CC11
T5
T6
M2 x 0.4
#1-72
2832635
2832655
CT11
CC09
CT11
CC09
T6
T6
#1-72
#1-72
2825948
2825941
QTM26
QTM20
QTM26
QTM20
T7
T7
M2.5 x 0.45
M2.5 x 0.45
2830477
2828337
FC11
GT21
FC11
GT21
T7
T7
#2-56
#2-56
2830471
2826005
FC14
QC15
FC14
QC15
T7
T8
#2-56
#3-48
2826031
2826038
QC26
QC21
QC26
QC21
T9
T9
#4-40
#4-40
Wrenches
order number
2840174
2840094
ISO
catalog number
AKEY
MKEY
ANSI
catalog number
AKEY
MKEY
Torx/hex
5/64
2mm
2823182
2823189
SKEY
STKEY
SKEY
STKEY
T10
T15
2828318
2832628
GTKEY
CKEY
GTKEY
CKEY
T5
T6
2830492
2825952
FKEY
QTKEY
FKEY
QTKEY
T7
T7
2825973
2825982
Q8KEY
QKEY
Q8KEY
QKEY
T8
T9
order number
2840089
2823236
ISO
catalog number
MBIT
SBIT
ANSI
catalog number
MBIT
SBIT
Torx/hex
2mm
T10
2823196
2828324
STBIT
GTBIT
STBIT
GTBIT
T15
T5
2832661
2825963
CBIT
QTBIT
CBIT
QTBIT
T6
T7
2830497
2825964
FBIT
Q8BIT
FBIT
Q8BIT
T7
T8
2826045
QBIT
QBIT
T9
Drive Bits
Wedges
order number
2840192
2836024
C104
ISO
catalog number
AW250
BW312
ANSI
catalog number
AW250
BW312
WWW.WIDIA.COM
WIDIA-CIRCLE™ Small Hole Tooling Series
The WIDIA™ line of small hole boring tools is an excellent, economical choice for a wide range of applications. Our solid carbide bars
provide exceptional machining versatility and rupture strength. Indexable inserts are available in both steel and carbide shanks.
A/B Series
• Unique locking system enables quick, accurate insert changes.
Quadralock™
• V-slots and limit-stop bolts for increased indexability.
Micro Boring Bars
• Free cutting action, better surface finishes, and greater chip evacuation.
Solid Carbide Bars
• Accurate, quick-change tooling and toolholders are ideal for small parts machining applications.
To learn more about our innovations, contact your local Authorized Distributor or visit www.widia.com.
Solid Carbide Bars
Small Hole Tooling
For exceptional performance in most steels, stainless steels, cast irons, and non-ferrous
materials, the tough, economical WIDIA™ solid carbide bars are engineered for outstanding
results in most machining applications.
Features:
• Accurate, quick-change tooling and toolholders are ideal for
small parts machining applications.
• Strong micro-grain substrate available in coated and uncoated grades.
• Excellent choice for full radius, face, O-ring, and undercut grooving applications.
Benefits:
• Exceptional machining versatility and rupture strength.
• Coated tooling for enhanced tool life.
• Specially engineered for outstanding performance and consistent results.
C106
Solid Carbide Bars
Solid Carbide Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C108–C109
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C108
Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C109
Solid Carbide Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C110–C158
Grades and Grade Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C110
Speed and Feed Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C111
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C112–C113
Carbide Boring Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C114–C134
Carbide Helical Boring Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C135
Tool Selection Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C136
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C138–C139
Carbide Face Groove Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C140
Carbide Full Radius Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C141–C143
Carbide O-Ring Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C144
Carbide Retaining Ring Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C145–C147
Carbide Undercut Groove Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C148
Carbide Undercut Profile Groove Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C149
Catalog Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C150–C151
Carbide Acme Threading Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C152
Carbide Stub Acme Threading Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C153
Carbide 60˚ Single Point Threading Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C154–C157
Carbide Thread Relief Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C158
Solid Carbide Bars
Catalog Numbering System
Solid Carbide Bar
Identification System
CTH5002502750
500
250
2750
Shank Diameter
Insert Bore Diameter
Length of Tool
shown as “D”
shown as “D1”
shown as “L”
CTH
Micro Boring
System
Type
I = Inch
M = Metric
Inch
Inch
500
=
.500"
125
=
.125"
625
=
.625"
187
=
.188"
750
=
.750"
250
=
.250"
312
=
.313"
375
=
.375"
500
=
.500"
32
=
3,18mm
47
=
4,76mm
64
=
6,35mm
79
=
7,94mm
95
=
9,53mm
127
=
12,70mm
Metric
C108
Inch
12
=
12,00mm
16
=
16,00mm
20
=
20,00mm
2750 = 2.750"
Metric
70 = 70,00mm
Metric
WWW.WIDIA.COM
Solid Carbide Bars
Toolholders
order number
2898757
2898752
catalog number
CTH5001252750
CTH6251252750
D1
.125
.125
D
.500
.625
L1
.250
.250
L
2.750
2.750
2898747
2898756
CTH7501252750
CTH5001872750
.125
.188
.750
.500
.250
.250
2.750
2.750
2898751
2898746
CTH6251872750
CTH7501872750
.188
.188
.625
.750
.250
.250
2.750
2.750
2898755
2898750
CTH5002502750
CTH6252502750
.250
.250
.500
.625
.250
.250
2.750
2.750
2898745
2898754
CTH7502502750
CTH5003122750
.250
.313
.750
.500
.250
.250
2.750
2.750
2898749
2898744
CTH6253122750
CTH7503122750
.313
.313
.625
.750
.250
.250
2.750
2.750
2898753
2898748
CTH5003752750
CTH6253752750
.375
.375
.500
.625
.250
.250
2.750
2.750
2898743
2898742
CTH7503752750
CTH7505002750
.375
.500
.750
.750
.250
.250
2.750
2.750
order number
3897868
3897883
catalog number
CTHM123270
CTHM163270
D1
3,18
3,18
D
12
16
L1
6,35
6,35
L
70
70
3897889
3897869
CTHM203270
CTHM124770
3,18
4,76
20
12
6,35
6,35
70
70
3897884
3897890
CTHM164770
CTHM204770
4,76
4,76
16
20
6,35
6,35
70
70
3897870
3897885
CTHM126470
CTHM166470
6,35
6,35
12
16
6,35
6,35
70
70
3897891
3897871
CTHM206470
CTHM127970
6,35
7,94
20
12
6,35
6,35
70
70
3897886
3897892
CTHM167970
CTHM207970
7,94
7,94
16
20
6,35
6,35
70
70
3897872
3897887
CTHM129570
CTHM169570
9,53
9,53
12
16
6,35
6,35
70
70
3897893
3897888
CTHM209570
CTHM2012770
9,53
12,70
20
20
6,35
6,35
70
70
CTHM • Metric
WWW.WIDIA.COM
C109
Small Hole Boring • Solid Carbide Bars
CTH • Inch
Grades and Grade Descriptions
Solid Carbide Inserts
Coatings provide high-speed
capability and are engineered
for finishing to light roughing.
Coating
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous Materials
High-Temp Alloys
Hardened Materials
Grade Description
05 10 15 20 25 30 35 40 45
P
CM1
Uncoated carbide. A very tough, ultra-fine grain unalloyed substrate. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and
non-ferrous materials. Performs best at low speeds and will handle interruptions and
high feed rates. Use when C2, C3, or C25 fail due to chipping or breaking.
M
K
N
S
HW-S25
P
M
Grade
CG5
A PVD-TiN-coated grade. Straight 9.5% Co substrate. Submicron grain. For general-purpose
machining of most steels, stainless steels, high-temperature alloys, titanium, irons, and non-ferrous
materials. Performs best at low speeds and will handle interruptions and high feed rates.
K
N
S
HC-S25
CBN6
PCBN tip brazed onto a carbide insert. Recommended for machining hardened steel (45–65 HRC).
Use on bearing steel, hot and cold work tool steels, high-speed steels, die steels, case-hardened
steels, carburized and nitrided irons, and some hard coatings. Can be run both dry and wet.
BN-H25
H
CPD1
Polycrystalline diamond (PCD) compact grade provides exceptional hardness and abrasion
resistance. CPD1 is a superior finish boring grade that will significantly improve workpiece
tolerances, surface finishes, and insert tool life in high-silicon aluminum, copper, aluminum
carbon graphite, hard rubber, plastics, and/or wood.
N
DP-N10
C110
WWW.WIDIA.COM
Speed and Feed Chart
Solid Carbide Inserts • Inch
VDI 3323
Material Group
Cutting Speed • vc SFM
DOC [inch]
min
0.001
f [inch]
0.001
Start
—
max
0.012
min
0.001
—
0.005
0.001
CG5
—
0.005
340
420
505
210
260
315
2
260
320
385
160
200
240
3
200
245
295
125
155
190
4
225
280
340
140
175
210
5
165
205
250
105
130
160
6
275
340
410
175
215
260
7
180
225
270
115
140
170
8
165
205
250
105
130
160
9
140
175
210
90
110
135
10
245
305
370
155
190
230
11
155
190
230
100
120
145
12
245
305
370
155
190
230
13.1
205
255
310
130
160
195
13.2
150
185
225
100
120
145
DOC [inch]
0.001
—
0.012
0.001
—
0.012
f [inch]
0.001
—
0.005
0.001
—
0.005
14.1
240
14.2
14.3
CM1
300
360
180
220
265
190
235
285
140
175
210
220
270
325
160
200
240
14.4
135
165
200
100
120
145
DOC [inch]
0.001
—
0.012
0.001
—
0.012
f [inch]
0.001
—
0.005
0.001
—
0.005
CG5
15
230
min
CM1
CG5
CM1
285
345
180
220
265
Start
max
min
Start
CBN6
CPD1
CBN6
CPD1
CBN6
CPD1
max
16
160
200
240
125
155
190
17
260
325
390
200
250
300
18
170
210
255
130
160
195
19
320
395
475
245
305
370
20
180
225
270
140
175
210
DOC [inch]
0.001
—
0.012
0.001
—
0.012
0.001
—
0.012
f [inch]
0.001
—
0.005
0.001
—
0.005
0.001
—
0.005
K
CG5
CM1
CBN6
CPD1
21
1440
1800
2160
1320
1650
1980
2800
3500
4200
22
1440
1800
2160
795
990
1190
2400
3000
3600
23
1360
1700
2040
1320
1650
1980
2240
2800
3360
24
1360
1700
2040
800
1000
1200
1760
2200
2640
25
—
—
—
225
280
340
1200
1500
1800
26
600
750
900
330
410
495
1080
1350
1620
27
640
800
960
320
400
480
1040
1300
1560
28
640
800
960
330
410
495
1080
1350
1620
29
—
—
—
—
—
—
1120
1400
1680
30
—
—
—
—
—
—
1080
1350
1620
DOC [inch]
0.001
—
0.012
0.001
—
0.012
f [inch]
0.001
—
0.005
0.001
—
0.005
N
CG5
31
S
100
CM1
CBN6
120
145
200
250
300
32
75
90
110
145
180
220
33
80
100
120
160
200
240
34
60
70
85
120
145
175
35
60
75
90
130
160
195
36
105
130
160
90
110
135
37
80
100
120
75
90
110
CPD1
DOC [inch]
0.001
—
0.012
f [inch]
0.001
—
0.005
CG5
38.1
H
max
0.012
1
P
M
Start
—
Small Hole Boring • Speed and Feed Chart
ANSI ISO 513
CM1
CBN6
CPD1
35
40
45
38.2
35
40
50
39.1
40
45
55
39.2
40
50
55
40.1
—
—
—
40.2
—
—
—
41.1
—
—
—
41.2
—
—
—
WWW.WIDIA.COM
C111
Solid Carbide Boring Insert
Catalog Numbering System
How Do Catalog Numbers Work?
Each character in our catalog number signifies a specific trait of that
product. Use the following key columns and corresponding images
to easily identify which attributes apply.
CB205015015004RM
C
B
2
Material
Application
Shank Diameter
Minimum Bore
shown as “D”
shown as “D min”
C = Carbide
B = Boring
H = Helical Boring
Inch
Metric
Inch
2
=
.125"
015
=
.015"
015
=
0,38mm
3
=
.188"
020
=
.020"
020
=
0,51mm
4
=
.250"
025
=
.025"
025
=
0,64mm
5
=
.313"
030
=
.030"
030
=
0,76mm
6
=
.375"
035
=
.035"
035
=
0,89mm
8
=
.500"
040
=
.040"
040
=
1,02mm
045
=
.045"
045
=
1,14mm
050
=
.050"
050
=
1,27mm
Metric
C112
050
2
=
3,18mm
060
=
.060"
060
=
1,52mm
3
=
4,76mm
070
=
.070"
070
=
1,78mm
4
=
6,35mm
080
=
.080"
080
=
2,03mm
5
=
7,94mm
090
=
.090"
090
=
2,29mm
6
=
9,53mm
100
=
.100"
100
=
2,54mm
8
=
12,70mm
110
=
.110"
110
=
2,79mm
120
=
.120"
120
=
3,05mm
135
=
.135"
135
=
3,43mm
140
=
.140"
140
=
3,56mm
150
=
.150"
150
=
3,81mm
160
=
.160"
160
=
4,06mm
180
=
.180"
180
=
4,57mm
200
=
.200"
200
=
5,08mm
210
=
.210"
210
=
5,33mm
230
=
.230"
230
=
5,84mm
240
=
.240"
240
=
6,10mm
290
=
.290"
290
=
7,37mm
300
=
.300"
300
=
7,62mm
320
=
.320"
320
=
8,13mm
360
=
.360"
360
=
9,14mm
480
=
.480"
480
=
12,19mm
490
=
.490"
490
=
12,45mm
WWW.WIDIA.COM
Solid Carbide Boring Insert
Catalog Numbering System
By referencing this easy-to-use guide, you can
identify the correct product to meet your needs.
CB205015015004RM
4
R
M
Overall Length
Tool Radius
Hand of Insert
shown as “L”
shown as “ Rε”
Tip
Designation
150
1500
Bore Depth
shown as “L4”
Metric
Inch
Inch
Inch
050
=
.050"
050
=
1,27mm
1500 = 1.500"
0 = .000"
075
=
.075"
075
=
1,91mm
2000 = 2.000"
4 = .004"
100
=
.100"
100
=
2,54mm
2500 = 2.500"
6 = .006"
150
=
.150"
150
=
3,81mm
3000 = 3.000"
200
=
.200"
200
=
5,08mm
4000 = 4.000"
250
=
.250"
250
=
6,35mm
6000 = 6.000"
300
=
.300"
300
=
7,62mm
350
=
.350"
350
=
8,89mm
400
=
.400"
400
=
10,16mm
1500 = 38,10mm
500
=
.500"
500
=
12,70mm
2000 = 50,80mm
600
=
.600"
600
=
15,24mm
2500 = 63,50mm
700
=
.700"
700
=
17,78mm
3000 = 76,20mm
750
=
.750"
750
=
19,05mm
4000 = 101,60mm
800
=
.800"
800
=
20,32mm
6000 = 387,09mm
22,86mm
900
=
.900"
900
=
1000
=
1.000"
1000
=
25,40mm
1100
=
1.100"
1100
=
27,94mm
1150
=
1.150"
1150
=
29,21mm
1200
=
1.200"
1200
=
30,48mm
1250
=
1.250"
1250
=
31,75mm
1300
=
1.300"
1300
=
33,02mm
1350
=
1.350"
1350
=
34,29mm
1400
=
1.400"
1400
=
35,56mm
1500
=
1.500"
1500
=
38,10mm
1600
=
1.600"
1600
=
40,64mm
1750
=
1.750"
1750
=
44,45mm
1800
=
1.800"
1800
=
45,72mm
2000
=
2.000"
2000
=
50,80mm
2500
=
2.500"
2500
=
63,50mm
2600
=
2.600"
2600
=
66,04mm
2750
=
2.750"
2750
=
69,85mm
3000
=
3.000"
3000
=
76,20mm
4000
=
4.000"
4000
=
101,60mm
4500
=
4.500"
4500
=
114,30mm
WWW.WIDIA.COM
M = Mini tip
L = Left hand
Metric
0 = 0,00mm
4 = 0,10mm
Metric
R = Right hand
R
6 = 0,15mm
L
C113
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
CB • Shank Diameter .125" (3,18mm) • Cutting Diameter ≤.065" (1,65mm)
D min
L4
Rε
L
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
CG5
CM1
CBN6
CPD1
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CB201505015000R
ANSI
catalog number
Right hand
CB201505015000R
-5
3,18
.125
0,38
.015
1,27
.050
38,10
1.500
—
—
䢇 䢇
CB202007515000R
CB202510015000R
CB202007515000R
CB202510015000R
-5
-5
3,18
3,18
.125
.125
0,51
0,64
.020
.025
1,91
2,54
.075
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB203010015000R
CB203510015000R
CB203010015000R
CB203510015000R
-5
-5
3,18
3,18
.125
.125
0,76
0,89
.030
.035
2,54
2,54
.100
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB203515015000R
CB204010015000R
CB203515015000R
CB204010015000R
-5
-5
3,18
3,18
.125
.125
0,89
1,02
.035
.040
3,81
2,54
.150
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB204015015000R
CB204510015000R
CB204015015000R
CB204510015000R
-5
-5
3,18
3,18
.125
.125
1,02
1,14
.040
.045
3,81
2,54
.150
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB204515015000R
CB205015015004R
CB204515015000R
CB205015015004R
-5
-3
3,18
3,18
.125
.125
1,14
1,27
.045
.050
3,81
3,81
.150
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205015015000R
CB205020015004R
CB205015015000R
CB205020015004R
-3
-3
3,18
3,18
.125
.125
1,27
1,27
.050
.050
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205020015000R
CB205030015004R
CB205020015000R
CB205030015004R
-3
-3
3,18
3,18
.125
.125
1,27
1,27
.050
.050
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205030015000R
CB205040015004R
CB205030015000R
CB205040015004R
-3
-3
3,18
3,18
.125
.125
1,27
1,27
.050
.050
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205040015000R
CB206015015004R
CB205040015000R
CB206015015004R
-3
-3
3,18
3,18
.125
.125
1,27
1,52
.050
.060
10,16
3,81
.400
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206015015000R
CB206020015004R
CB206015015000R
CB206020015004R
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206020015000R
CB206030015004R
CB206020015000R
CB206030015004R
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206030015000R
CB206040015004R
CB206030015000R
CB206040015004R
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206040015000R
CB206050015004R
CB206040015000R
CB206050015004R
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206050015000R
CB206050015000R
-3
3,18
.125
1,52
.060
12,70
.500
38,10
1.500
—
—
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C114
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rεε
L
in
CG5
CM1
CBN6
CPD1
D
ISO
catalog number
CB201505015000L
ANSI
catalog number
Left hand
CB201505015000L
-5
3,18
.125
0,38
.015
1,27
.050
38,10
1.500
—
—
䢇 䢇
CB202007515000L
CB202510015000L
CB202007515000L
CB202510015000L
-5
-5
3,18
3,18
.125
.125
0,51
0,64
.020
.025
1,91
2,54
.075
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB203010015000L
CB203510015000L
CB203010015000L
CB203510015000L
-5
-5
3,18
3,18
.125
.125
0,76
0,89
.030
.035
2,54
2,54
.100
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB203515015000L
CB204010015000L
CB203515015000L
CB204010015000L
-5
-5
3,18
3,18
.125
.125
0,89
1,02
.035
.040
3,81
2,54
.150
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB204015015000L
CB204510015000L
CB204015015000L
CB204510015000L
-5
-5
3,18
3,18
.125
.125
1,02
1,14
.040
.045
3,81
2,54
.150
.100
38,10
38,10
1.500
1.500
—
—
—
—
䢇 䢇
CB204515015000L
CB205015015004L
CB204515015000L
CB205015015004L
-5
-3
3,18
3,18
.125
.125
1,14
1,27
.045
.050
3,81
3,81
.150
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205015015000L
CB205020015004L
CB205015015000L
CB205020015004L
-3
-3
3,18
3,18
.125
.125
1,27
1,27
.050
.050
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205020015000L
CB205030015004L
CB205020015000L
CB205030015004L
-3
-3
3,18
3,18
.125
.125
1,27
1,27
.050
.050
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205030015000L
CB205040015004L
CB205030015000L
CB205040015004L
-3
-3
3,18
3,18
.125
.125
1,27
1,27
.050
.050
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB205040015000L
CB206015015004L
CB205040015000L
CB206015015004L
-3
-3
3,18
3,18
.125
.125
1,27
1,52
.050
.060
10,16
3,81
.400
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206015015000L
CB206020015004L
CB206015015000L
CB206020015004L
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206020015000L
CB206030015004L
CB206020015000L
CB206030015004L
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206030015000L
CB206040015004L
CB206030015000L
CB206040015004L
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206040015000L
CB206050015004L
CB206040015000L
CB206050015004L
-3
-3
3,18
3,18
.125
.125
1,52
1,52
.060
.060
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB206050015000L
CB206050015000L
-3
3,18
.125
1,52
.060
12,70
.500
38,10
1.500
—
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C115
Small Hole Boring • Solid Carbide Bars
CB • Shank Diameter .125" (3,18mm) • Cutting Diameter ≤.065" (1,65mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .125" (3,18mm) • Cutting Diameter >.065" (1,65mm)
CB208015015004R
ANSI
catalog number
Right hand
CB208015015004R
-3
3,18
.125
2,03
.080
3,81
.150
38,10
1.500
0,10
.004
䢇 䢇
CB208015015000R
CB208020015004R
CB208015015000R
CB208020015004R
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208020015000R
CB208030015004R
CB208020015000R
CB208030015004R
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208030015000R
CB208040015004R
CB208030015000R
CB208040015004R
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208040015000R
CB208050015004R
CB208040015000R
CB208050015004R
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208050015000R
CB208060015004R
CB208050015000R
CB208060015004R
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
12,70
15,24
.500
.600
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208060015000R
CB210015015004R
CB208060015000R
CB210015015004R
-3
-3
3,18
3,18
.125
.125
2,03
2,54
.080
.100
15,24
3,81
.600
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210015015000R
CB210020015004R
CB210015015000R
CB210020015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210020015000R
CB210030015004R
CB210020015000R
CB210030015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210030015000R
CB210040015004R
CB210030015000R
CB210040015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210040015000R
CB210050015004R
CB210040015000R
CB210050015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210050015000R
CB210060015004R
CB210050015000R
CB210060015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
12,70
15,24
.500
.600
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210060015000R
CB210070015004R
CB210060015000R
CB210070015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
15,24
17,78
.600
.700
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210070015000R
CB211015015004R
CB210070015000R
CB211015015004R
-3
-3
3,18
3,18
.125
.125
2,54
2,79
.100
.110
17,78
3,81
.700
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211015015000R
CB211020015004R
CB211015015000R
CB211020015004R
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211020015000R
CB211030015004R
CB211020015000R
CB211030015004R
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211030015000R
CB211040015004R
CB211030015000R
CB211040015004R
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211040015000R
CB211050015004R
CB211040015000R
CB211050015004R
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211050015000R
CB211060015004R
CB211050015000R
CB211060015004R
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
12,70
15,24
.500
.600
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211060015000R
CB211070015004R
CB211060015000R
CB211070015004R
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
15,24
17,78
.600
.700
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211070015000R
CB211070015000R
-3
3,18
.125
2,79
.110
17,78
.700
38,10
1.500
—
—
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C116
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
CB • Shank Diameter .125" (3,18mm) • Cutting Diameter >.065" (1,65mm)
L4
Rε
L
CB208015015004L
ANSI
catalog number
Left hand
CB208015015004L
-3
3,18
.125
2,03
.080
3,81
.150
38,10
1.500
0,10
.004
䢇 䢇
CB208015015000L
CB208020015004L
CB208015015000L
CB208020015004L
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208020015000L
CB208030015004L
CB208020015000L
CB208030015004L
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208030015000L
CB208040015004L
CB208030015000L
CB208040015004L
-3
-3
3,18
3,18
.125
.125
2,03
2,03
.080
.080
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB208040015000L
CB208050015004L
CB208050015000L
CB208060015004L
CB208040015000L
CB208050015004L
CB208050015000L
CB208060015004L
-3
-3
-3
-3
3,18
3,18
3,18
3,18
.125
.125
.125
.125
2,03
2,03
2,03
2,03
.080
.080
.080
.080
10,16
12,70
12,70
15,24
.400
.500
.500
.600
38,10
38,10
38,10
38,10
1.500
1.500
1.500
1.500
—
0,10
—
0,10
—
.004
—
.004
䢇 䢇
CB208060015000L
CB210015015004L
CB208060015000L
CB210015015004L
-3
-3
3,18
3,18
.125
.125
2,03
2,54
.080
.100
15,24
3,81
.600
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210015015000L
CB210020015004L
CB210020015000L
CB210030015004L
CB210030015000L
CB210040015004L
CB210015015000L
CB210020015004L
CB210020015000L
CB210030015004L
CB210030015000L
CB210040015004L
-3
-3
-3
-3
-3
-3
3,18
3,18
3,18
3,18
3,18
3,18
.125
.125
.125
.125
.125
.125
2,54
2,54
2,54
2,54
2,54
2,54
.100
.100
.100
.100
.100
.100
3,81
5,08
5,08
7,62
7,62
10,16
.150
.200
.200
.300
.300
.400
38,10
38,10
38,10
38,10
38,10
38,10
1.500
1.500
1.500
1.500
1.500
1.500
—
0,10
—
0,10
—
0,10
—
.004
—
.004
—
.004
䢇 䢇
CB210040015000L
CB210050015004L
CB210040015000L
CB210050015004L
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB210050015000L
CB210060015004L
CB210060015000L
CB210070015004L
CB210050015000L
CB210060015004L
CB210060015000L
CB210070015004L
-3
-3
-3
-3
3,18
3,18
3,18
3,18
.125
.125
.125
.125
2,54
2,54
2,54
2,54
.100
.100
.100
.100
12,70
15,24
15,24
17,78
.500
.600
.600
.700
38,10
38,10
38,10
38,10
1.500
1.500
1.500
1.500
—
0,10
—
0,10
—
.004
—
.004
䢇 䢇
CB210070015000L
CB211015015004L
CB210070015000L
CB211015015004L
-3
-3
3,18
3,18
.125
.125
2,54
2,79
.100
.110
17,78
3,81
.700
.150
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211015015000L
CB211020015004L
CB211015015000L
CB211020015004L
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211020015000L
CB211030015004L
CB211020015000L
CB211030015004L
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211030015000L
CB211040015004L
CB211030015000L
CB211040015004L
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211040015000L
CB211050015004L
CB211040015000L
CB211050015004L
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211050015000L
CB211060015004L
CB211050015000L
CB211060015004L
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
12,70
15,24
.500
.600
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211060015000L
CB211070015004L
CB211060015000L
CB211070015004L
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
15,24
17,78
.600
.700
38,10
38,10
1.500
1.500
—
0,10
—
.004
䢇 䢇
CB211070015000L
CB211070015000L
-3
3,18
.125
2,79
.110
17,78
.700
38,10
1.500
—
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C117
Small Hole Boring • Solid Carbide Bars
ISO
catalog number
D min
CG5
CM1
CBN6
CPD1
D
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .188" (4,76mm) • Cutting Diameter ≤.140" (3,56mm)
CB312025020006R
ANSI
catalog number
Right hand
CB312025020006R
-3
4,76
.188
3,05
.120
6,35
.250
50,80
2.000
0,15
.006
䢇 䢇
CB312025020000R
CB312035020006R
CB312025020000R
CB312035020006R
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
6,35
8,89
.250
.350
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312035020000R
CB312050020006R
CB312035020000R
CB312050020006R
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
8,89
12,70
.350
.500
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312050020000R
CB312060020006R
CB312050020000R
CB312060020006R
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
12,70
15,24
.500
.600
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312060020000R
CB312070020006R
CB312060020000R
CB312070020006R
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
15,24
17,78
.600
.700
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312070020000R
CB312080020006R
CB312070020000R
CB312080020006R
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
17,78
20,32
.700
.800
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312080020000R
CB314025020006R
CB312080020000R
CB314025020006R
-3
-3
4,76
4,76
.188
.188
3,05
3,56
.120
.140
20,32
6,35
.800
.250
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314025020000R
CB314040020006R
CB314025020000R
CB314040020006R
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
6,35
10,16
.250
.400
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314040020000R
CB314050020006R
CB314040020000R
CB314050020006R
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
10,16
12,70
.400
.500
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314050020000R
CB314060020006R
CB314050020000R
CB314060020006R
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
12,70
15,24
.500
.600
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314060020000R
CB314070020006R
CB314060020000R
CB314070020006R
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
15,24
17,78
.600
.700
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314070020000R
CB314075020006R
CB314070020000R
CB314075020006R
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
17,78
19,05
.700
.750
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314075020000R
CB314080020006R
CB314075020000R
CB314080020006R
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
19,05
20,32
.750
.800
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314080020000R
CB314080020000R
-3
4,76
.188
3,56
.140
20,32
.800
50,80
2.000
—
—
䢇 䢇
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C118
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rεε
L
CB312025020006L
ANSI
catalog number
left hand
CB312025020006L
-3
4,76
.188
3,05
.120
6,35
.250
50,80
2.000
0,15
.006
䢇 䢇
CB312025020000L
CB312035020006L
CB312025020000L
CB312035020006L
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
6,35
8,89
.250
.350
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312035020000L
CB312050020006L
CB312035020000L
CB312050020006L
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
8,89
12,70
.350
.500
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312050020000L
CB312060020006L
CB312050020000L
CB312060020006L
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
12,70
15,24
.500
.600
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312060020000L
CB312070020006L
CB312060020000L
CB312070020006L
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
15,24
17,78
.600
.700
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312070020000L
CB312080020006L
CB312070020000L
CB312080020006L
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
17,78
20,32
.700
.800
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB312080020000L
CB314025020006L
CB312080020000L
CB314025020006L
-3
-3
4,76
4,76
.188
.188
3,05
3,56
.120
.140
20,32
6,35
.800
.250
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314025020000L
CB314040020006L
CB314025020000L
CB314040020006L
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
6,35
10,16
.250
.400
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314040020000L
CB314050020006L
CB314040020000L
CB314050020006L
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
10,16
12,70
.400
.500
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314050020000L
CB314060020006L
CB314050020000L
CB314060020006L
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
12,70
15,24
.500
.600
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314060020000L
CB314070020006L
CB314060020000L
CB314070020006L
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
15,24
17,78
.600
.700
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314070020000L
CB314075020006L
CB314070020000L
CB314075020006L
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
17,78
19,05
.700
.750
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314075020000L
CB314080020006L
CB314075020000L
CB314080020006L
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
19,05
20,32
.750
.800
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB314080020000L
CB314080020000L
-3
4,76
.188
3,56
.140
20,32
.800
50,80
2.000
—
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C119
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .188" (4,76mm) • Cutting Diameter ≤.140" (3,56mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .188" (4,76mm) • Cutting Diameter >.159" (3,81mm)
CB316025020006R
ANSI
catalog number
Right hand
CB316025020006R
-3
4,76
.188
4,06
.160
6,35
.250
50,80
2.000
0,15
.006
䢇 䢇
CB316025020000R
CB316040020006R
CB316025020000R
CB316040020006R
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
6,35
10,16
.250
.400
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB316040020000R
CB316050020006R
CB316040020000R
CB316050020006R
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
10,16
12,70
.400
.500
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB316050020000R
CB316060020006R
CB316050020000R
CB316060020006R
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
12,70
15,24
.500
.600
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB316060020000R
CB316075020006R
CB316060020000R
CB316075020006R
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
15,24
19,05
.600
.750
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB316075020000R
CB316090020006R
CB316075020000R
CB316090020006R
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
19,05
22,86
.750
.900
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB316090020000R
CB3160100020006R
CB316090020000R
CB3160100020006R
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
22,86
25,40
.900
1.000
50,80
50,80
2.000
2.000
—
0,15
—
.006
䢇 䢇
CB3160100020000R
CB3160100020000R
Left hand
-3
4,76
.188
4,06
.160
25,40
1.000
50,80
2.000
—
—
䢇 䢇
CB316025020006L
CB316025020000L
CB316025020006L
CB316025020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
6,35
6,35
.250
.250
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
CB316040020006L
CB316040020000L
CB316040020006L
CB316040020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
10,16
10,16
.400
.400
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
CB316050020006L
CB316050020000L
CB316050020006L
CB316050020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
12,70
12,70
.500
.500
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
CB316060020006L
CB316060020000L
CB316060020006L
CB316060020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
15,24
15,24
.600
.600
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
CB316075020006L
CB316075020000L
CB316075020006L
CB316075020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
19,05
19,05
.750
.750
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
CB316090020006L
CB316090020000L
CB316090020006L
CB316090020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
22,86
22,86
.900
.900
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
CB3160100020006L
CB3160100020000L
CB3160100020006L
CB3160100020000L
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
25,40
25,40
1.000
1.000
50,80
50,80
2.000
2.000
0,15
—
.006
—
䢇 䢇
C120
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
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alternate choice
P
M
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䢇
D min
L4
Rεε
L
CB418035025006R
ANSI
catalog number
Right hand
CB418035025006R
-3
6,35
.250
4,57
.180
8,89
.350
63,50
2.500
0,15
.006
䢇 䢇
CB418035025000R
CB418050025006R
CB418035025000R
CB418050025006R
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
8,89
12,70
.350
.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB418050025000R
CB418060025006R
CB418050025000R
CB418060025006R
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB418060025000R
CB418075025006R
CB418060025000R
CB418075025006R
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB418075025000R
CB418090025006R
CB418075025000R
CB418090025006R
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB418090025000R
CB4180100025006R
CB418090025000R
CB4180100025006R
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB4180100025000R
CB4180110025006R
CB4180100025000R
CB4180110025006R
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB4180110025000R
CB4180110025000R
Left hand
-3
6,35
.250
4,57
.180
27,94
1.100
63,50
2.500
—
—
䢇 䢇
CB418035025006L
CB418035025000L
CB418035025006L
CB418035025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
8,89
8,89
.350
.350
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB418050025006L
CB418050025000L
CB418050025006L
CB418050025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
12,70
12,70
.500
.500
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB418060025006L
CB418060025000L
CB418060025006L
CB418060025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
15,24
15,24
.600
.600
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB418075025006L
CB418075025000L
CB418075025006L
CB418075025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
19,05
19,05
.750
.750
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB418090025006L
CB418090025000L
CB418090025006L
CB418090025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
22,86
22,86
.900
.900
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB4180100025006L
CB4180100025000L
CB4180100025006L
CB4180100025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB4180110025006L
CB4180110025000L
CB4180110025006L
CB4180110025000L
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
27,94
27,94
1.100
1.100
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C121
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .250" (6,35mm) • Cutting Diameter ≤.180" (4,57mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .250" (6,35mm) • Cutting Diameter ≥.200" (5,08mm)
CB420040025006R
ANSI
catalog number
Right hand
CB420040025006R
-3
6,35
.250
5,08
.200
10,16
.400
63,50
2.500
0,15
.006
䢇 䢇
CB420040025000R
CB420050025006R
CB420040025000R
CB420050025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
10,16
12,70
.400
.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB420050025000R
CB420060025006R
CB420050025000R
CB420060025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB420060025000R
CB420070025006R
CB420060025000R
CB420070025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
15,24
17,78
.600
.700
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB420070025000R
CB420080025006R
CB420070025000R
CB420080025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
17,78
20,32
.700
.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB420080025000R
CB420090025006R
CB420080025000R
CB420090025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
20,32
22,86
.800
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB420090025000R
CB4200100025006R
CB420090025000R
CB4200100025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB4200100025000R
CB4200110025006R
CB4200100025000R
CB4200110025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB4200110025000R
CB4200120025006R
CB4200110025000R
CB4200120025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
27,94
30,48
1.100
1.200
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB4200120025000R
CB4200130025006R
CB4200120025000R
CB4200130025006R
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
30,48
33,02
1.200
1.300
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB4200130025000R
CB4200130025000R
Left hand
-3
6,35
.250
5,08
.200
33,02
1.300
63,50
2.500
—
—
䢇 䢇
CB420040025006L
CB420040025000L
CB420040025006L
CB420040025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
10,16
10,16
.400
.400
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB420050025006L
CB420050025000L
CB420050025006L
CB420050025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
12,70
12,70
.500
.500
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB420060025006L
CB420060025000L
CB420060025006L
CB420060025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
15,24
15,24
.600
.600
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB420070025006L
CB420070025000L
CB420070025006L
CB420070025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
17,78
17,78
.700
.700
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB420080025006L
CB420080025000L
CB420080025006L
CB420080025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
20,32
20,32
.800
.800
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB420090025006L
CB420090025000L
CB420090025006L
CB420090025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
22,86
22,86
.900
.900
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB4200100025006L
CB4200100025000L
CB4200100025006L
CB4200100025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB4200110025006L
CB4200110025000L
CB4200110025006L
CB4200110025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
27,94
27,94
1.100
1.100
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB4200120025006L
CB4200120025000L
CB4200120025006L
CB4200120025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
30,48
30,48
1.200
1.200
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB4200130025006L
CB4200130025000L
CB4200130025006L
CB4200130025000L
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
33,02
33,02
1.300
1.300
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
C122
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rε
L
CB523040025006R
ANSI
catalog number
Right hand
CB523040025006R
-3
7,94
.313
5,84
.230
10,16
.400
63,50
2.500
0,15
.006
䢇 䢇
CB523040025000R
CB523050025006R
CB523040025000R
CB523050025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
10,16
12,70
.400
.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523050025000R
CB523060025006R
CB523050025000R
CB523060025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523060025000R
CB523070025006R
CB523060025000R
CB523070025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
15,24
17,78
.600
.700
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523070025000R
CB523080025006R
CB523070025000R
CB523080025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
17,78
20,32
.700
.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523080025000R
CB523090025006R
CB523080025000R
CB523090025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
20,32
22,86
.800
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523090025000R
CB5230100025006R
CB523090025000R
CB5230100025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230100025000R
CB5230115025006R
CB5230100025000R
CB5230115025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
25,40
29,21
1.000
1.150
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230115025000R
CB5230120025006R
CB5230115025000R
CB5230120025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
29,21
30,48
1.150
1.200
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230120025000R
CB5230125025006R
CB5230120025000R
CB5230125025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
30,48
31,75
1.200
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230125025000R
CB5230140025006R
CB5230125025000R
CB5230140025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
31,75
35,56
1.250
1.400
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230140025000R
CB5230150025006R
CB5230140025000R
CB5230150025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
35,56
38,10
1.400
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230150025000R
CB5230160025006R
CB5230150025000R
CB5230160025006R
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230160025000R
CB5230160025000R
-3
7,94
.313
5,84
.230
40,64
1.600
63,50
2.500
—
—
䢇 䢇
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
WWW.WIDIA.COM
C123
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .312" (7,94mm) • Cutting Diameter ≤.230" (5,84mm)
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .312" (7,94mm) • Cutting Diameter ≤.230" (5,84mm)
CB523040025006L
ANSI
catalog number
Left hand
CB523040025006L
-3
7,94
.313
5,84
.230
10,16
.400
63,50
2.500
0,15
.006
䢇 䢇
CB523040025000L
CB523050025006L
CB523040025000L
CB523050025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
10,16
12,70
.400
.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523050025000L
CB523060025006L
CB523050025000L
CB523060025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523060025000L
CB523070025006L
CB523060025000L
CB523070025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
15,24
17,78
.600
.700
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523070025000L
CB523080025006L
CB523070025000L
CB523080025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
17,78
20,32
.700
.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523080025000L
CB523090025006L
CB523080025000L
CB523090025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
20,32
22,86
.800
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB523090025000L
CB5230100025006L
CB523090025000L
CB5230100025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230100025000L
CB5230115025006L
CB5230100025000L
CB5230115025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
25,40
29,21
1.000
1.150
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230115025000L
CB5230120025006L
CB5230115025000L
CB5230120025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
29,21
30,48
1.150
1.200
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230120025000L
CB5230125025006L
CB5230120025000L
CB5230125025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
30,48
31,75
1.200
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230125025000L
CB5230140025006L
CB5230125025000L
CB5230140025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
31,75
35,56
1.250
1.400
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230140025000L
CB5230150025006L
CB5230140025000L
CB5230150025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
35,56
38,10
1.400
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230150025000L
CB5230160025006L
CB5230150025000L
CB5230160025006L
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5230160025000L
CB5230160025000L
-3
7,94
.313
5,84
.230
40,64
1.600
63,50
2.500
—
—
䢇 䢇
C124
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rε
L
CB529050025006R
ANSI
catalog number
Right hand
CB529050025006R
-3
7,94
.313
7,37
.290
12,70
.500
63,50
2.500
0,15
.006
䢇 䢇
CB529050025000R
CB529060025006R
CB529050025000R
CB529060025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB529060025000R
CB529075025006R
CB529060025000R
CB529075025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB529075025000R
CB529090025006R
CB529075025000R
CB529090025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB529090025000R
CB5290100025006R
CB529090025000R
CB5290100025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290100025000R
CB5290110025006R
CB5290100025000R
CB5290110025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290110025000R
CB5290125025006R
CB5290110025000R
CB5290125025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
27,94
31,75
1.100
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290125025000R
CB5290135025006R
CB5290125025000R
CB5290135025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
31,75
34,29
1.250
1.350
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290135025000R
CB5290150025006R
CB5290135025000R
CB5290150025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
34,29
38,10
1.350
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290150025000R
CB5290160025006R
CB5290150025000R
CB5290160025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290160025000R
CB5290175025006R
CB5290160025000R
CB5290175025006R
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
40,64
44,45
1.600
1.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB5290175025000R
CB5290175025000R
Left hand
-3
7,94
.313
7,37
.290
44,45
1.750
63,50
2.500
—
—
䢇 䢇
CB529050025006L
CB529050025000L
CB529050025006L
CB529050025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
12,70
12,70
.500
.500
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB529060025006L
CB529060025000L
CB529060025006L
CB529060025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
15,24
15,24
.600
.600
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB529075025006L
CB529075025000L
CB529075025006L
CB529075025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
19,05
19,05
.750
.750
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB529090025006L
CB529090025000L
CB529090025006L
CB529090025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
22,86
22,86
.900
.900
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290100025006L
CB5290100025000L
CB5290100025006L
CB5290100025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290110025006L
CB5290110025000L
CB5290110025006L
CB5290110025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
27,94
27,94
1.100
1.100
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290125025006L
CB5290125025000L
CB5290125025006L
CB5290125025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
31,75
31,75
1.250
1.250
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290135025006L
CB5290135025000L
CB5290135025006L
CB5290135025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
34,29
34,29
1.350
1.350
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290150025006L
CB5290150025000L
CB5290150025006L
CB5290150025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
38,10
38,10
1.500
1.500
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290160025006L
CB5290160025000L
CB5290160025006L
CB5290160025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
40,64
40,64
1.600
1.600
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
CB5290175025006L
CB5290175025000L
CB5290175025006L
CB5290175025000L
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
44,45
44,45
1.750
1.750
63,50
63,50
2.500
2.500
0,15
—
.006
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C125
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .312" (7,94mm) • Cutting Diameter ≥.290" (7,37mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .375" (9,53mm) • Cutting Diameter ≤.320" (8,13mm)
CB632050025006R
ANSI
catalog number
Right hand
CB632050025006R
-3
9,53
.375
8,13
.320
12,70
.500
63,50
2.500
0,15
.006
䢇 䢇
CB632050025000R
CB632060025006R
CB632050025000R
CB632060025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB632060025000R
CB632075025006R
CB632060025000R
CB632075025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB632075025000R
CB632090025006R
CB632075025000R
CB632090025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB632090025000R
CB6320100025006R
CB632090025000R
CB6320100025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320100025000R
CB6320110025006R
CB6320100025000R
CB6320110025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320110025000R
CB6320125025006R
CB6320110025000R
CB6320125025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
27,94
31,75
1.100
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320125025000R
CB6320150025006R
CB6320125025000R
CB6320150025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
31,75
38,10
1.250
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320150025000R
CB6320160025006R
CB6320150025000R
CB6320160025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320160025000R
5CB6320180025006R
CB6320160025000R
CB6320180025006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
40,64
45,72
1.600
1.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320180025000R
CB6320200040006R
CB6320180025000R
CB6320200040006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
45,72
50,80
1.800
2.000
63,50
101,60
2.500
4.000
—
0,15
—
.006
䢇 䢇
CB6320200040000R
CB6320250040006R
CB6320200040000R
CB6320250040006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6320250040000R
CB6320300040006R
CB6320250040000R
CB6320300040006R
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
63,50
76,20
2.500
3.000
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6320300040000R
CB6320300040000R
-3
9,53
.375
8,13
.320
76,20
3.000
101,60
4.000
—
—
䢇 䢇
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C126
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rε
L
CB632050025006L
ANSI
catalog number
Left hand
CB632050025006L
-3
9,53
.375
8,13
.320
12,70
.500
63,50
2.500
0,15
.006
䢇 䢇
CB632050025000L
CB632060025006L
CB632050025000L
CB632060025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB632060025000L
CB632075025006L
CB632060025000L
CB632075025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB632075025000L
CB632090025006L
CB632075025000L
CB632090025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB632090025000L
CB6320100025006L
CB632090025000L
CB6320100025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320100025000L
CB6320110025006L
CB6320100025000L
CB6320110025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320110025000L
CB6320125025006L
CB6320110025000L
CB6320125025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
27,94
31,75
1.100
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320125025000L
CB6320150025006L
CB6320125025000L
CB6320150025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
31,75
38,10
1.250
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320150025000L
CB6320160025006L
CB6320150025000L
CB6320160025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320160025000L
CB6320180025006L
CB6320160025000L
CB6320180025006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
40,64
45,72
1.600
1.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6320180025000L
CB6320200040006L
CB6320180025000L
CB6320200040006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
45,72
50,80
1.800
2.000
63,50
101,60
2.500
4.000
—
0,15
—
.006
䢇 䢇
CB6320200040000L
CB6320250040006L
CB6320200040000L
CB6320250040006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6320250040000L
CB6320300040006L
CB6320250040000L
CB6320300040006L
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
63,50
76,20
2.500
3.000
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6320300040000L
CB6320300040000L
-3
9,53
.375
8,13
.320
76,20
3.000
101,60
4.000
—
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C127
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .375" (9,53mm) • Cutting Diameter ≤.320" (8,13mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .375" (9,53mm) • Cutting Diameter ≥.360" (9,14mm)
CB636050025006R
ANSI
catalog number
Right hand
CB636050025006R
-3
9,53
.375
9,14
.360
12,70
.500
63,50
2.500
0,15
.006
䢇 䢇
CB636050025000R
CB636060025006R
CB636050025000R
CB636060025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB636060025000R
CB636075025006R
CB636060025000R
CB636075025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB636075025000R
CB636090025006R
CB636075025000R
CB636090025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB636090025000R
CB6360100025006R
CB636090025000R
CB6360100025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360100025000R
CB6360115025006R
CB6360100025000R
CB6360115025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
25,40
29,21
1.000
1.150
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360115025000R
CB6360125025006R
CB6360115025000R
CB6360125025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
29,21
31,75
1.150
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360125025000R
CB6360150025006R
CB6360125025000R
CB6360150025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
31,75
38,10
1.250
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360150025000R
CB6360160025006R
CB6360150025000R
CB6360160025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360160025000R
CB6360180025006R
CB6360160025000R
CB6360180025006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
40,64
45,72
1.600
1.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360180025000R
CB6360200040006R
CB6360180025000R
CB6360200040006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
45,72
50,80
1.800
2.000
63,50
101,60
2.500
4.000
—
0,15
—
.006
䢇 䢇
CB6360200040000R
CB6360250040006R
CB6360200040000R
CB6360250040006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6360250040000R
CB6360300040006R
CB6360250040000R
CB6360300040006R
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
63,50
76,20
2.500
3.000
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6360300040000R
CB6360300040000R
-3
9,53
.375
9,14
.360
76,20
3.000
101,60
4.000
—
—
䢇 䢇
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C128
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rε
L
CB636050025006L
ANSI
catalog number
Left hand
CB636050025006L
-3
9,53
.375
9,14
.360
12,70
.500
63,50
2.500
0,15
.006
䢇 䢇
CB636050025000L
CB636060025006L
CB636050025000L
CB636060025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB636060025000L
CB636075025006L
CB636060025000L
CB636075025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB636075025000L
CB636090025006L
CB636075025000L
CB636090025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB636090025000L
CB6360100025006L
CB636090025000L
CB6360100025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360100025000L
CB6360115025006L
CB6360100025000L
CB6360115025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
25,40
29,21
1.000
1.150
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360115025000L
CB6360125025006L
CB6360115025000L
CB6360125025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
29,21
31,75
1.150
1.250
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360125025000L
CB6360150025006L
CB6360125025000L
CB6360150025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
31,75
38,10
1.250
1.500
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360150025000L
CB6360160025006L
CB6360150025000L
CB6360160025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360160025000L
CB6360180025006L
CB6360160025000L
CB6360180025006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
40,64
45,72
1.600
1.800
63,50
63,50
2.500
2.500
—
0,15
—
.006
䢇 䢇
CB6360180025000L
CB6360200040006L
CB6360180025000L
CB6360200040006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
45,72
50,80
1.800
2.000
63,50
101,60
2.500
4.000
—
0,15
—
.006
䢇 䢇
CB6360200040000L
CB6360250040006L
CB6360200040000L
CB6360250040006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6360250040000L
CB6360300040006L
CB6360250040000L
CB6360300040006L
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
63,50
76,20
2.500
3.000
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB6360300040000L
CB6360300040000L
-3
9,53
.375
9,14
.360
76,20
3.000
101,60
4.000
—
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C129
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .375" (9,53mm) • Cutting Diameter ≥.360" (9,14mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
L
Rε
CG5
CM1
CBN6
CPD1
CB • Shank Diameter .500" (12,70mm)
CB849075030006R
ANSI
catalog number
Right hand
CB849075030006R
-3
12,70
.500
12,45
.490
19,05
.750
76,20
3.000
0,15
.006
䢇 䢇
CB849075030000R
CB8490100030006R
CB849075030000R
CB8490100030006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05
25,40
.750
1.000
76,20
76,20
3.000
3.000
—
0,15
—
.006
䢇 䢇
CB8490100030000R
CB8490125030006R
CB8490100030000R
CB8490125030006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
25,40
31,75
1.000
1.250
76,20
76,20
3.000
3.000
—
0,15
—
.006
䢇 䢇
CB8490125030000R
CB8490150030006R
CB8490125030000R
CB8490150030006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
31,75
38,10
1.250
1.500
76,20
76,20
3.000
3.000
—
0,15
—
.006
䢇 䢇
CB8490150030000R
CB8490200040006R
CB8490150030000R
CB8490200040006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10
50,80
1.500
2.000
76,20
101,60
3.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490200040000R
CB8490250040006R
CB8490200040000R
CB8490250040006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490250040000R
CB8490260040006R
CB8490250040000R
CB8490260040006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
63,50
66,04
2.500
2.600
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490260040000R
CB8490275040006R
CB8490260040000R
CB8490275040006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
66,04
69,85
2.600
2.750
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490275040000R
CB8490300060006R
CB8490275040000R
CB8490300060006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
69,85
76,20
2.750
3.000
101,60
152,40
4.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490300060000R
CB8490350060006R
CB8490300060000R
CB8490350060006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
76,20
88,90
3.000
3.500
152,40
152,40
6.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490350060000R
CB8490400060006R
CB8490350060000R
CB8490400060006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
88,90
101,60
3.500
4.000
152,40
152,40
6.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490400060000R
CB8490450060006R
CB8490400060000R
CB8490450060006R
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
101,60
114,30
4.000
4.500
152,40
152,40
6.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490450060000R
CB8490450060000R
-3
12,70
.500
12,45
.490
114,30
4.500
152,40
6.000
—
—
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C130
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
CB • Shank Diameter .500" (12,70mm)
L4
L
Rε
CB849075030006L
ANSI
catalog number
Left hand
CB849075030006L
CB849075030000L
CB8490100030006L
CB849075030000L
CB8490100030006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05
25,40
.750
1.000
76,20
76,20
3.000
3.000
—
0,15
—
.006
䢇 䢇
CB8490100030000L
CB8490125030006L
CB8490100030000L
CB8490125030006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
25,40
31,75
1.000
1.250
76,20
76,20
3.000
3.000
—
0,15
—
.006
䢇 䢇
CB8490125030000L
CB8490150030006L
CB8490125030000L
CB8490150030006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
31,75
38,10
1.250
1.500
76,20
76,20
3.000
3.000
—
0,15
—
.006
䢇 䢇
CB8490150030000L
CB8490200040006L
CB8490150030000L
CB8490200040006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10
50,80
1.500
2.000
76,20
101,60
3.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490200040000L
CB8490250040006L
CB8490200040000L
CB8490250040006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490250040000L
CB8490260040006L
CB8490250040000L
CB8490260040006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
63,50
66,04
2.500
2.600
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490260040000L
CB8490275040006L
CB8490260040000L
CB8490275040006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
66,04
69,85
2.600
2.750
101,60
101,60
4.000
4.000
—
0,15
—
.006
䢇 䢇
CB8490275040000L
CB8490300060006L
CB8490275040000L
CB8490300060006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
69,85
76,20
2.750
3.000
101,60
152,40
4.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490300060000L
CB8490350060006L
CB8490300060000L
CB8490350060006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
76,20
88,90
3.000
3.500
152,40
152,40
6.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490350060000L
CB8490400060006L
CB8490350060000L
CB8490400060006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
88,90
101,60
3.500
4.000
152,40
152,40
6.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490400060000L
CB8490450060006L
CB8490400060000L
CB8490450060006L
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
101,60
114,30
4.000
4.500
152,40
152,40
6.000
6.000
—
0,15
—
.006
䢇 䢇
CB8490450060000L
CB8490450060000L
-3
12,70
.500
12,45
.490
114,30
4.500
152,40
6.000
—
—
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
-3
12,70
.500
12,45
.490
19,05
.750
76,20
3.000
0,15
.006
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C131
Small Hole Boring • Solid Carbide Bars
D min
CG5
CM1
CBN6
CPD1
D
ISO
catalog number
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB-M • Shank Diameter .125"–.188" (3,18mm–4,76mm)
CB210015015004RM
ANSI
catalog number
Right hand
CB210015015004RM
-3
3,18
.125
2,54
.100
3,81
.150
38,10
1.500
0,10
.004
䢇 䢇
CB210020015004RM
CB210030015004RM
CB210020015004RM
CB210030015004RM
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
5,08
7,62
.200
.300
38,10
38,10
1.500
1.500
0,10
0,10
.004
.004
䢇 䢇
CB210040015004RM
CB210050015004RM
CB210040015004RM
CB210050015004RM
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
10,16
12,70
.400
.500
38,10
38,10
1.500
1.500
0,10
0,10
.004
.004
䢇 䢇
CB210060015004RM
CB210070015004RM
CB210060015004RM
CB210070015004RM
-3
-3
3,18
3,18
.125
.125
2,54
2,54
.100
.100
15,24
17,78
.600
.700
38,10
38,10
1.500
1.500
0,10
0,10
.004
.004
䢇 䢇
CB211015015004RM
CB211020015004RM
CB211015015004RM
CB211020015004RM
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
3,81
5,08
.150
.200
38,10
38,10
1.500
1.500
0,10
0,10
.004
.004
䢇 䢇
CB211030015004RM
CB211040015004RM
CB211030015004RM
CB211040015004RM
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
7,62
10,16
.300
.400
38,10
38,10
1.500
1.500
0,10
0,10
.004
.004
䢇 䢇
CB211050015004RM
CB211060015004RM
CB211050015004RM
CB211060015004RM
-3
-3
3,18
3,18
.125
.125
2,79
2,79
.110
.110
12,70
15,24
.500
.600
38,10
38,10
1.500
1.500
0,10
0,10
.004
.004
䢇 䢇
CB211070015004RM
CB312025020006RM
CB211070015004RM
CB312025020006RM
-3
-3
3,18
4,76
.125
.188
2,79
3,05
.110
.120
17,78
6,35
.700
.250
38,10
50,80
1.500
2.000
0,10
0,15
.004
.006
䢇 䢇
CB312035020006RM
CB312050020006RM
CB312035020006RM
CB312050020006RM
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
8,89
12,70
.350
.500
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB312060020006RM
CB312070020006RM
CB312060020006RM
CB312070020006RM
-3
-3
4,76
4,76
.188
.188
3,05
3,05
.120
.120
15,24
17,78
.600
.700
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB312080020006RM
CB314025020006RM
CB312080020006RM
CB314025020006RM
-3
-3
4,76
4,76
.188
.188
3,05
3,56
.120
.140
20,32
6,35
.800
.250
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB314040020006RM
CB314050020006RM
CB314040020006RM
CB314050020006RM
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
10,16
12,70
.400
.500
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB314060020006RM
CB314070020006RM
CB314060020006RM
CB314070020006RM
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
15,24
17,78
.600
.700
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB314075020006RM
CB314080020006RM
CB314075020006RM
CB314080020006RM
-3
-3
4,76
4,76
.188
.188
3,56
3,56
.140
.140
19,05
20,32
.750
.800
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB316025020006RM
CB316040020006RM
CB316025020006RM
CB316040020006RM
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
6,35
10,16
.250
.400
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB316050020006RM
CB316060020006RM
CB316050020006RM
CB316060020006RM
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
12,70
15,24
.500
.600
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB316075020006RM
CB316090020006RM
CB316075020006RM
CB316090020006RM
-3
-3
4,76
4,76
.188
.188
4,06
4,06
.160
.160
19,05
22,86
.750
.900
50,80
50,80
2.000
2.000
0,15
0,15
.006
.006
䢇 䢇
CB3160100020006RM
CB3160100020006RM
-3
4,76
.188
4,06
.160
25,40
1.000
50,80
2.000
0,15
.006
䢇 䢇
C132
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
Rεε
L
CB418035025006RM
ANSI
catalog number
Right hand
CB418035025006RM
-3
6,35
.250
4,57
.180
8,89
.350
63,50
2.500
0,15
.006
䢇 䢇
CB418050025006RM
CB418060025006RM
CB418050025006RM
CB418060025006RM
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB418075025006RM
CB418090025006RM
CB418075025006RM
CB418090025006RM
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB4180100025006RM
CB4180110025006RM
CB4180100025006RM
CB4180110025006RM
-3
-3
6,35
6,35
.250
.250
4,57
4,57
.180
.180
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB420040025006RM
CB420050025006RM
CB420040025006RM
CB420050025006RM
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
10,16
12,70
.400
.500
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB420060025006RM
CB420070025006RM
CB420060025006RM
CB420070025006RM
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
15,24
17,78
.600
.700
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB420080025006RM
CB420090025006RM
CB420080025006RM
CB420090025006RM
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
20,32
22,86
.800
.900
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB4200100025006RM
CB4200110025006RM
CB4200100025006RM
CB4200110025006RM
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
25,40
27,94
1.000
1.100
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB4200120025006RM
CB4200130025006RM
CB4200120025006RM
CB4200130025006RM
-3
-3
6,35
6,35
.250
.250
5,08
5,08
.200
.200
30,48
33,02
1.200
1.300
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB523040025006RM
CB523050025006RM
CB523040025006RM
CB523050025006RM
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
10,16
12,70
.400
.500
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB523060025006RM
CB523070025006RM
CB523060025006RM
CB523070025006RM
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
15,24
17,78
.600
.700
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB523080025006RM
CB523090025006RM
CB523080025006RM
CB523090025006RM
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
20,32
22,86
.800
.900
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5230100025006RM
CB5230115025006RM
CB5230100025006RM
CB5230115025006RM
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
25,40
29,21
1.000
1.150
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5230120025006RM
CB5230125025006RM
CB5230120025006RM
CB5230125025006RM
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
30,48
31,75
1.200
1.250
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5230140025006RM
CB5230150025006RM
CB5230140025006RM
CB5230150025006RM
-3
-3
7,94
7,94
.313
.313
5,84
5,84
.230
.230
35,56
38,10
1.400
1.500
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5230160025006RM
CB529050025006RM
CB5230160025006RM
CB529050025006RM
-3
-3
7,94
7,94
.313
.313
5,84
7,37
.230
.290
40,64
12,70
1.600
.500
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB529060025006RM
CB529075025006RM
CB529060025006RM
CB529075025006RM
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB529090025006RM
CB5290100025006RM
CB529090025006RM
CB5290100025006RM
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5290110025006RM
CB5290125025006RM
CB5290110025006RM
CB5290125025006RM
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
27,94
31,75
1.100
1.250
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5290135025006RM
CB5290150025006RM
CB5290135025006RM
CB5290150025006RM
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
34,29
38,10
1.350
1.500
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB5290160025006RM
CB5290175025006RM
CB5290160025006RM
CB5290175025006RM
-3
-3
7,94
7,94
.313
.313
7,37
7,37
.290
.290
40,64
44,45
1.600
1.750
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
WWW.WIDIA.COM
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C133
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CB-M • Shank Diameter .250"–.313" (6,35mm–7,94mm)
Solid Carbide Bars
Carbide Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
Rε
L
CG5
CM1
CBN6
CPD1
CB-M • Shank Diameter .375"–.500" (9,53mm–12,70mm)
CB632050025006RM
ANSI
catalog number
Right hand
CB632050025006RM
-3
9,53
.375
8,13
.320
12,70
.500
63,50
2.500
0,15
.006
䢇 䢇
CB632060025006RM
CB632075025006RM
CB632060025006RM
CB632075025006RM
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
15,24
19,05
.600
.750
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB632090025006RM
CB6320100025006RM
CB632090025006RM
CB6320100025006RM
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
22,86
25,40
.900
1.000
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6320110025006RM
CB6320125025006RM
CB6320110025006RM
CB6320125025006RM
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
27,94
31,75
1.100
1.250
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6320150025006RM
CB6320160025006RM
CB6320150025006RM
CB6320160025006RM
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
38,10
40,64
1.500
1.600
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6320180025006RM
CB6320200040006RM
CB6320180025006RM
CB6320200040006RM
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
45,72
50,80
1.800
2.000
63,50
101,60
2.500
4.000
0,15
0,15
.006
.006
䢇 䢇
CB6320250040006RM
CB6320300040006RM
CB6320250040006RM
CB6320300040006RM
-3
-3
9,53
9,53
.375
.375
8,13
8,13
.320
.320
63,50
76,20
2.500
3.000
101,60
101,60
4.000
4.000
0,15
0,15
.006
.006
䢇 䢇
CB636050025006RM
CB636060025006RM
CB636050025006RM
CB636060025006RM
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
12,70
15,24
.500
.600
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB636075025006RM
CB636090025006RM
CB636075025006RM
CB636090025006RM
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
19,05
22,86
.750
.900
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6360100025006RM
CB6360115025006RM
CB6360100025006RM
CB6360115025006RM
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
25,40
29,21
1.000
1.150
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6360125025006RM
CB6360150025006RM
CB6360125025006RM
CB6360150025006RM
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
31,75
38,10
1.250
1.500
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6360160025006RM
CB6360180025006RM
CB6360160025006RM
CB6360180025006RM
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
40,64
45,72
1.600
1.800
63,50
63,50
2.500
2.500
0,15
0,15
.006
.006
䢇 䢇
CB6360200040006RM
CB6360250040006RM
CB6360200040006RM
CB6360250040006RM
-3
-3
9,53
9,53
.375
.375
9,14
9,14
.360
.360
50,80
63,50
2.000
2.500
101,60
101,60
4.000
4.000
0,15
0,15
.006
.006
䢇 䢇
CB6360300040006RM
CB849075030006RM
CB6360300040006RM
CB849075030006RM
-3
-3
9,53
12,70
.375
.500
9,14
12,45
.360
.490
76,20
19,05
3.000
.750
101,60
76,20
4.000
3.000
0,15
0,15
.006
.006
䢇 䢇
CB8490100030006RM
CB8490125030006RM
CB8490100030006RM
CB8490125030006RM
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
25,40
31,75
1.000
1.250
76,20
76,20
3.000
3.000
0,15
0,15
.006
.006
䢇 䢇
CB8490150030006RM
CB8490200040006RM
CB8490150030006RM
CB8490200040006RM
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10
50,80
1.500
2.000
76,20
101,60
3.000
4.000
0,15
0,15
.006
.006
䢇 䢇
CB8490250040006RM
CB8490260040006RM
CB8490250040006RM
CB8490260040006RM
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
63,50
66,04
2.500
2.600
101,60
101,60
4.000
4.000
0,15
0,15
.006
.006
䢇 䢇
CB8490275040006RM
CB8490300060006RM
CB8490275040006RM
CB8490300060006RM
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
69,85
76,20
2.750
3.000
101,60
152,40
4.000
6.000
0,15
0,15
.006
.006
䢇 䢇
CB8490350060006RM
CB8490400060006RM
CB8490350060006RM
CB8490400060006RM
-3
-3
12,70
12,70
.500
.500
12,45
12,45
.490
.490
88,90
101,60
3.500
4.000
152,40
152,40
6.000
6.000
0,15
0,15
.006
.006
䢇 䢇
CB8490450060006RM
CB8490450060006RM
-3
12,70
.500
12,45
.490
114,30
4.500
152,40
6.000
0,15
.006
䢇 䢇
C134
KRA
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Helical Boring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
L
CHB20200621500R
ANSI
catalog number
Right hand
CHB20200621500R
3,18
.125
0,51
.020
1,59
.063
38,10
1.500
䢇 䢇
CHB20250621500R
CHB20251251500R
CHB20250621500R
CHB20251251500R
3,18
3,18
.125
.125
0,64
0,64
.025
.025
1,59
3,18
.063
.125
38,10
38,10
1.500
1.500
䢇 䢇
CHB20301251500R
CHB20301871500R
CHB20301251500R
CHB20301871500R
3,18
3,18
.125
.125
0,76
0,76
.030
.030
3,18
4,76
.125
.188
38,10
38,10
1.500
1.500
䢇 䢇
CHB20351251500R
CHB20351871500R
CHB20351251500R
CHB20351871500R
3,18
3,18
.125
.125
0,89
0,89
.035
.035
3,18
4,76
.125
.188
38,10
38,10
1.500
1.500
䢇 䢇
CHB20401871500R
CHB20402501500R
CHB20401871500R
CHB20402501500R
3,18
3,18
.125
.125
1,02
1,02
.040
.040
4,76
6,35
.188
.250
38,10
38,10
1.500
1.500
䢇 䢇
CHB20503121500R
CHB20603751500R
CHB20503121500R
CHB20603751500R
3,18
3,18
.125
.125
1,27
1,52
.050
.060
7,94
9,53
.313
.375
38,10
38,10
1.500
1.500
䢇 䢇
CHB20704371500R
CHB20805001500R
CHB20704371500R
CHB20805001500R
3,18
3,18
.125
.125
1,78
2,03
.070
.080
11,10
12,70
.437
.500
38,10
38,10
1.500
1.500
䢇 䢇
CHB20905001500R
CHB21005621500R
CHB20905001500R
CHB21005621500R
3,18
3,18
.125
.125
2,29
2,54
.090
.100
12,70
14,29
.500
.563
38,10
38,10
1.500
1.500
䢇 䢇
CHB21206251500R
CHB212010001500R
CHB21206251500R
CHB212010001500R
3,18
3,18
.125
.125
3,05
3,05
.120
.120
15,88
25,40
.625
1.000
38,10
38,10
1.500
1.500
䢇 䢇
CHB31357502000R
CHB313510002000R
CHB31357502000R
CHB313510002000R
4,76
4,76
.188
.188
3,43
3,43
.135
.135
19,05
25,40
.750
1.000
50,80
50,80
2.000
2.000
䢇 䢇
CHB315010002000R
CHB315012502000R
CHB315010002000R
CHB315012502000R
4,76
4,76
.188
.188
3,81
3,81
.150
.150
25,40
31,75
1.000
1.250
50,80
50,80
2.000
2.000
䢇 䢇
CHB318010002000R
CHB318012502000R
CHB318010002000R
CHB318012502000R
4,76
4,76
.188
.188
4,57
4,57
.180
.180
25,40
31,75
1.000
1.250
50,80
50,80
2.000
2.000
䢇 䢇
CHB318015002000R
CHB421010002500R
CHB318015002000R
CHB421010002500R
4,76
6,35
.188
.250
4,57
5,33
.180
.210
38,10
25,40
1.500
1.000
50,80
63,50
2.000
2.500
䢇 䢇
CHB421012502500R
CHB421015002500R
CHB421012502500R
CHB421015002500R
6,35
6,35
.250
.250
5,33
5,33
.210
.210
31,75
38,10
1.250
1.500
63,50
63,50
2.500
2.500
䢇 䢇
CHB424010002500R
CHB424015002500R
CHB424010002500R
CHB424015002500R
6,35
6,35
.250
.250
6,10
6,10
.240
.240
25,40
38,10
1.000
1.500
63,50
63,50
2.500
2.500
䢇 䢇
CHB424017502500R
CHB530010002500R
CHB424017502500R
CHB530010002500R
6,35
7,94
.250
.313
6,10
7,62
.240
.300
44,45
25,40
1.750
1.000
63,50
63,50
2.500
2.500
䢇 䢇
CHB530015002500R
CHB530017502500R
CHB530015002500R
CHB530017502500R
7,94
7,94
.313
.313
7,62
7,62
.300
.300
38,10
44,45
1.500
1.750
63,50
63,50
2.500
2.500
䢇 䢇
CHB636010002500R
CHB636015002500R
CHB636010002500R
CHB636015002500R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
25,40
38,10
1.000
1.500
63,50
63,50
2.500
2.500
䢇 䢇
CHB636017502500R
CHB636020004000R
CHB636017502500R
CHB636020004000R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
44,45
50,80
1.750
2.000
63,50
101,60
2.500
4.000
䢇 䢇
CHB636022504000R
CHB636025004000R
CHB636022504000R
CHB636025004000R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
57,15
63,50
2.250
2.500
101,60
101,60
4.000
4.000
䢇 䢇
CHB848015003000R
CHB848020003000R
CHB848015003000R
CHB848020003000R
12,70
12,70
.500
.500
12,19
12,19
.480
.480
38,10
50,80
1.500
2.000
76,20
76,20
3.000
3.000
䢇 䢇
CHB848025004000R
CHB848030004000R
CHB848025004000R
CHB848030004000R
12,70
12,70
.500
.500
12,19
12,19
.480
.480
63,50
76,20
2.500
3.000
101,60
101,60
4.000
4.000
䢇 䢇
CHB848035006000R
CHB848040006000R
CHB848035006000R
CHB848040006000R
12,70
12,70
.500
.500
12,19
12,19
.480
.480
88,90
101,60
3.500
4.000
152,40
152,40
6.000
6.000
䢇 䢇
CHB848045006000R
CHB848045006000R
12,70
.500
12,19
.480
114,30
4.500
152,40
6.000
䢇 䢇
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mm
in
mm
in
mm
in
mm
in
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C135
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CHB
Tool Selection Guide
Choosing the Correct Grooving Insert
The World’s Most Comprehensive Grooving Solutions
How to Choose the Correct Grooving Insert
1 Select tool with the largest D min
(minimum bore) for the application.
2 Select tool with the smallest L4
(depth of bore).
1
2
3
3 Select the correct CD (cutting depth)
and W (grooving width).
4 Select appropriate grade using
grade descriptions on page C110.
C136
5 Select the cutting conditions using
speed and feed chart on page C111.
WWW.WIDIA.COM
WIDIA-CIRCLE™ Small Hole Tooling Series
The WIDIA™ line of small hole boring tools is an excellent, economical choice for a wide range of applications. Our solid carbide bars
provide exceptional machining versatility and rupture strength. Indexable inserts are available in both steel and carbide shanks.
A/B Series
• Unique locking system enables quick, accurate insert changes.
Quadralock™
• V-slots and limit-stop bolts for increased indexability.
Micro Boring Bars
• Free cutting action, better surface finishes, and greater chip evacuation.
Solid Carbide Bars
• Accurate, quick-change tooling and toolholders are ideal for small parts machining applications.
To learn more about our innovations, contact your local Authorized Distributor or visit www.widia.com.
Solid Carbide Grooving Insert
Catalog Numbering System
How Do Catalog Numbers Work?
Each character in our catalog number signifies a specific trait of that
product. Use the following key columns and corresponding images
to easily identify which attributes apply.
CFG4017250250015R
C
FG
4
017
Material
Groove Style
Shank Diameter
Groove Width
shown as “D”
shown as “W”
C = Carbide
Inch
= Face Groove
FR
= Full Radius
4
=
.250"
Inch
017
=
.017"/.018"
017
=
0,43mm/0,45mm
OR
= O-Ring
5
=
.313"
020
=
.020"
020
=
0,51mm
RR
= Retaining Ring
6
=
.375"
025
=
.025"/.026"
025
=
0,64mm/0,65mm
UG
= Undercut
8
=
.500"
030
=
.030"/.031"
030
=
0,76mm/0,78mm
UPG
= Undercut/Profile
10
=
.625"
033
=
.033"/.034"
033
=
0,84mm/0,85mm
12
=
.750"
038
=
.038"/.039"
038
=
0,97mm/0,98mm
040
=
.040"
040
=
1,02mm
047
=
.047"
047
=
1,19mm
Metric
C138
Metric
FG
4
=
6,35mm
050
=
.050"
050
=
1,27mm
5
=
7,94mm
056
=
.056"
056
=
1,42mm
6
=
9,53mm
062
=
.062"
062
=
1,58mm
8
=
12,70mm
063
=
.063"
063
=
1,60mm
10
=
15,88mm
070
=
.070"
070
=
1,78mm
12
=
19,05mm
088
=
.088"
088
=
2,24mm
093
=
.093"
093
=
2,36mm
094
=
.094"
094
=
2,39mm
097
=
.097"
097
=
2,46mm
125
=
.125"
125
=
3,18mm
126
=
.126"
126
=
3,20mm
142
=
.142"
142
=
3,61mm
145
=
.145"
145
=
3,68mm
157
=
.157"
157
=
3,99mm
175
=
.175"
175
=
4,45mm
187
=
.187"
187
=
4,75mm
188
=
.188"
188
=
4,78mm
209
=
.209"
209
=
5,31mm
242
=
.242"
242
=
6,15mm
250
=
.250"
250
=
6,35mm
WWW.WIDIA.COM
Solid Carbide Grooving Insert
Catalog Numbering System
By referencing this easy-to-use guide, you can
identify the correct product to meet your needs.
CFG4017250250015R
15
R
Overall Length
Tool Radius
Hand of Insert
shown as “L”
shown as “ Rε”
250
2500
Bore Depth
shown as “CD” or “L4”
Inch
Inch
Blank
R = Right hand
050
=
.050"
2500
=
2.500"
Inch
075
=
.070"
3000
=
3.000"
15
=
.015"
100
=
.100"
4000
=
4.000"
40
=
.040"
150
=
.150"
250
=
.250"
375
=
.375"
2500
=
63,50mm
15
=
0,38mm
500
=
.500"
3000
=
76,20mm
40
=
1,02mm
563
=
.563"
4000
=
101,60mm
625
=
.625"
750
=
.750"
813
=
.813"
938
=
.938"
1000
=
1.000"
1250
=
1.250"
1500
=
1.500"
050
=
1,27mm
075
=
1,91mm
100
=
2,54mm
150
=
3,81mm
250
=
6,35mm
375
=
9,53mm
500
=
12,70mm
563
=
14,30mm
625
=
15,88mm
750
=
19,05mm
813
=
20,65mm
938
=
23,83mm
1000
=
25,40mm
1250
=
31,75mm
1500
=
38,10mm
Metric
L = Left hand
Metric
Metric
WWW.WIDIA.COM
C139
Solid Carbide Bars
Carbide Face Groove Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L
CD
W
CG5
CM1
CBN6
CPD1
CFG
CFG40200502500R
ANSI
catalog number
Right hand
CFG40200502500R
6,35
.250
6,60
.260
63,50
2.500
1,27
.050
0,51
.020
䢇 䢇
CFG40300502500R
CFG40400502500R
CFG40300502500R
CFG40400502500R
6,35
6,35
.250
.250
6,60
6,60
.260
.260
63,50
63,50
2.500
2.500
1,27
1,27
.050
.050
0,76
1,02
.030
.040
䢇 䢇
CFG40500502500R
CFG50300502500R
CFG40500502500R
CFG50300502500R
6,35
7,94
.250
.313
6,60
8,13
.260
.320
63,50
63,50
2.500
2.500
1,27
1,27
.050
.050
1,27
0,76
.050
.030
䢇 䢇
CFG50400502500R
CFG50500502500R
CFG50400502500R
CFG50500502500R
7,94
7,94
.313
.313
8,13
8,13
.320
.320
63,50
63,50
2.500
2.500
1,27
1,27
.050
.050
1,02
1,27
.040
.050
䢇 䢇
CFG50620752500R
CFG60300502500R
CFG50620752500R
CFG60300502500R
7,94
9,53
.313
.375
8,13
9,78
.320
.385
63,50
63,50
2.500
2.500
1,91
1,27
.075
.050
1,58
0,76
.062
.030
䢇 䢇
CFG60620752500R
CFG60931002500R
CFG60620752500R
CFG60931002500R
9,53
9,53
.375
.375
9,78
9,78
.385
.385
63,50
63,50
2.500
2.500
1,91
2,54
.075
.100
1,58
2,36
.062
.093
䢇 䢇
CFG61251002500R
CFG80620753000R
CFG61251002500R
CFG80620753000R
9,53
12,70
.375
.500
9,78
12,95
.385
.510
63,50
76,20
2.500
3.000
2,54
1,91
.100
.075
3,18
1,58
.125
.062
䢇 䢇
CFG80931003000R
CFG81251003000R
CFG80931003000R
CFG81251003000R
12,70
12,70
.500
.500
12,95
12,95
.510
.510
76,20
76,20
3.000
3.000
2,54
2,54
.100
.100
2,36
3,18
.093
.125
䢇 䢇
CFG81561003000R
CFG100620753500R
CFG81561003000R
CFG100620753500R
12,70
15,88
.500
.625
12,95
16,13
.510
.635
76,20
88,90
3.000
3.500
2,54
1,91
.100
.075
3,96
1,58
.156
.062
䢇 䢇
CFG100931003500R
CFG101251003500R
CFG100931003500R
CFG101251003500R
15,88
15,88
.625
.625
16,13
16,13
.635
.635
88,90
88,90
3.500
3.500
2,54
2,54
.100
.100
2,36
3,18
.093
.125
䢇 䢇
CFG101561003500R
CFG101871503500R
CFG101561003500R
CFG101871503500R
15,88
15,88
.625
.625
16,13
16,13
.635
.635
88,90
88,90
3.500
3.500
2,54
3,81
.100
.150
3,96
4,75
.156
.187
䢇 䢇
CFG120620754000R
CFG120931004000R
CFG120620754000R
CFG120931004000R
19,05
19,05
.750
.750
19,30
19,30
.760
.760
101,60
101,60
4.000
4.000
1,91
2,54
.075
.100
1,58
2,36
.062
.093
䢇 䢇
CFG121251004000R
CFG121561004000R
CFG121251004000R
CFG121561004000R
19,05
19,05
.750
.750
19,30
19,30
.760
.760
101,60
101,60
4.000
4.000
2,54
2,54
.100
.100
3,18
3,96
.125
.156
䢇 䢇
CFG121871504000R
CFG122502504000R
CFG121871504000R
CFG122502504000R
19,05
19,05
.750
.750
19,30
19,30
.760
.760
101,60
101,60
4.000
4.000
3,81
6,35
.150
.250
4,75
6,35
.187
.250
䢇 䢇
C140
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
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WWW.WIDIA.COM
Solid Carbide Bars
Carbide Full Radius Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
mm
in
mm
in
CFR40172502500R
ANSI
catalog number
Right hand
CFR40172502500R
6,35
.250
6,35
.250
CFR40252502500R
CFR40302502500R
CFR40252502500R
CFR40302502500R
6,35
6,35
.250
.250
6,35
6,35
.250
.250
CFR40173752500R
CFR40253752500R
CFR40173752500R
CFR40253752500R
6,35
6,35
.250
.250
6,35
6,35
.250
.250
CFR40303752500R
CFR40175002500R
CFR40303752500R
CFR40175002500R
6,35
6,35
.250
.250
CFR40255002500R
CFR40305002500R
CFR40255002500R
CFR40305002500R
6,35
6,35
CFR40176252500R
CFR40256252500R
CFR40176252500R
CFR40256252500R
CFR40306252500R
CFR50332502500R
L4
in
mm
CD
in
mm
W
RC
in
mm
in
mm
in
6,35 .250 63,50 2.500 1,52
.060
0,45
.018
0,22
.009
䢇 䢇
6,35 .250 63,50 2.500 1,52
6,35 .250 63,50 2.500 1,52
.060
.060
0,65
0,78
.026
.031
0,32
0,39
.013
.015
䢇 䢇
9,53 .375 63,50 2.500 1,52
9,53 .375 63,50 2.500 1,52
.060
.060
0,45
0,65
.018
.026
0,22
0,32
.009
.013
䢇 䢇
6,35
6,35
.250 9,53 .375 63,50 2.500 1,52
.250 12,70 .500 63,50 2.500 1,52
.060
.060
0,78
0,45
.031
.018
0,39
0,22
.015
.009
䢇 䢇
.250
.250
6,35
6,35
.250 12,70 .500 63,50 2.500 1,52
.250 12,70 .500 63,50 2.500 1,52
.060
.060
0,65
0,78
.026
.031
0,32
0,39
.013
.015
䢇 䢇
6,35
6,35
.250
.250
6,35
6,35
.250 15,88 .625 63,50 2.500 1,52
.250 15,88 .625 63,50 2.500 1,52
.060
.060
0,45
0,65
.018
.026
0,22
0,32
.009
.013
䢇 䢇
CFR40306252500R
CFR50332502500R
6,35
7,94
.250
.313
6,35
7,93
.250 15,88 .625 63,50 2.500 1,52
.312 6,35 .250 63,50 2.500 2,79
.060
.110
0,78
0,85
.031
.034
0,39
0,43
.015
.017
䢇 䢇
CFR50382502500R
CFR50333752500R
CFR50382502500R
CFR50333752500R
7,94
7,94
.313
.313
7,93
7,93
.312
.312
6,35 .250 63,50 2.500 2,79
9,53 .375 63,50 2.500 2,79
.110
.110
0,98
0,85
.039
.034
0,49
0,43
.019
.017
䢇 䢇
CFR50335002500R
CFR50385002500R
CFR50335002500R
CFR50385002500R
7,94
7,94
.313
.313
7,93
7,93
.312 12,70 .500 63,50 2.500 2,79
.312 12,70 .500 63,50 2.500 2,79
.110
.110
0,85
0,98
.034
.039
0,43
0,49
.017
.019
䢇 䢇
CFR50383752500R
CFR50337502500R
CFR50383752500R
CFR50337502500R
7,94
7,94
.313
.313
7,93
7,93
.312 9,53 .375 63,50 2.500 2,79
.312 19,05 .750 63,50 2.500 2,79
.110
.110
0,98
0,85
.039
.034
0,49
0,43
.019
.017
䢇 䢇
CFR50387502500R
CFR50387502500R
7,94
.313
7,93
.312 19,05 .750 63,50 2.500 2,79
.110
0,98
.039
0,49
.019
䢇 䢇
WWW.WIDIA.COM
mm
L
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C141
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CFR • Shank Diameter .250"–.313" (6,35mm–7,95mm)
Solid Carbide Bars
Carbide Full Radius Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
mm
in
mm
in
mm
CFR60402502500R
ANSI
catalog number
Right hand
CFR60402502500R
9,53
.375
9,53
.375
6,35
CFR60472502500R
CFR60562502500R
CFR60472502500R
CFR60562502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
6,35
6,35
CFR60632502500R
CFR60702502500R
CFR60632502500R
CFR60702502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
CFR60882502500R
CFR60403752500R
CFR60882502500R
CFR60403752500R
9,53
9,53
.375
.375
9,53
9,53
CFR60473752500R
CFR60563752500R
CFR60473752500R
CFR60563752500R
9,53
9,53
.375
.375
CFR60633752500R
CFR60703752500R
CFR60633752500R
CFR60703752500R
9,53
9,53
CFR60883752500R
CFR60405002500R
CFR60883752500R
CFR60405002500R
CFR60475002500R
CFR60565002500R
L
mm
in
mm
W
RC
in
mm
in
mm
in
.250 63,50 2.500 2,79
.110
1,02
.040
0,51
.020
䢇 䢇
.250 63,50 2.500 2,79
.250 63,50 2.500 2,79
.110
.110
1,19
1,42
.047
.056
0,60
0,71
.024
.028
䢇 䢇
6,35
6,35
.250 63,50 2.500 2,79
.250 63,50 2.500 2,79
.110
.110
1,60
1,78
.063
.070
0,80
0,89
.032
.035
䢇 䢇
.375
.375
6,35
9,53
.250 63,50 2.500 2,79
.375 63,50 2.500 2,79
.110
.110
2,24
1,02
.088
.040
1,12
0,51
.044
.020
䢇 䢇
9,53
9,53
.375
.375
9,53
9,53
.375 63,50 2.500 2,79
.375 63,50 2.500 2,79
.110
.110
1,19
1,42
.047
.056
0,60
0,71
.024
.028
䢇 䢇
.375
.375
9,53
9,53
.375
.375
9,53
9,53
.375 63,50 2.500 2,79
.375 63,50 2.500 2,79
.110
.110
1,60
1,78
.063
.070
0,80
0,89
.032
.035
䢇 䢇
9,53
9,53
.375
.375
9,53
9,53
.375 9,53 .375 63,50 2.500 2,79
.375 12,70 .500 63,50 2.500 2,79
.110
.110
2,24
1,02
.088
.040
1,12
0,51
.044
.020
䢇 䢇
CFR60475002500R
CFR60565002500R
9,53
9,53
.375
.375
9,53
9,53
.375 12,70 .500 63,50 2.500 2,79
.375 12,70 .500 63,50 2.500 2,79
.110
.110
1,19
1,42
.047
.056
0,60
0,71
.024
.028
䢇 䢇
CFR60635002500R
CFR60705002500R
CFR60635002500R
CFR60705002500R
9,53
9,53
.375
.375
9,53
9,53
.375 12,70 .500 63,50 2.500 2,79
.375 12,70 .500 63,50 2.500 2,79
.110
.110
1,60
1,78
.063
.070
0,80
0,89
.032
.035
䢇 䢇
CFR60885002500R
CFR60407502500R
CFR60885002500R
CFR60407502500R
9,53
9,53
.375
.375
9,53
9,53
.375 12,70 .500 63,50 2.500 2,79
.375 19,05 .750 63,50 2.500 2,79
.110
.110
2,24
1,02
.088
.040
1,12
0,51
.044
.020
䢇 䢇
CFR60477502500R
CFR60567502500R
CFR60477502500R
CFR60567502500R
9,53
9,53
.375
.375
9,53
9,53
.375 19,05 .750 63,50 2.500 2,79
.375 19,05 .750 63,50 2.500 2,79
.110
.110
1,19
1,42
.047
.056
0,60
0,71
.024
.028
䢇 䢇
CFR60637502500R
CFR60707502500R
CFR60637502500R
CFR60707502500R
9,53
9,53
.375
.375
9,53
9,53
.375 19,05 .750 63,50 2.500 2,79
.375 19,05 .750 63,50 2.500 2,79
.110
.110
1,60
1,78
.063
.070
0,80
0,89
.032
.035
䢇 䢇
CFR60887502500R
CFR604010002500R
CFR60887502500R
CFR604010002500R
9,53
9,53
.375
.375
9,53
9,53
.375 19,05 .750 63,50 2.500 2,79
.375 25,40 1.000 63,50 2.500 2,79
.110
.110
2,24
1,02
.088
.040
1,12
0,51
.044
.020
䢇 䢇
CFR604710002500R
CFR605610002500R
CFR604710002500R
CFR605610002500R
9,53
9,53
.375
.375
9,53
9,53
.375 25,40 1.000 63,50 2.500 2,79
.375 25,40 1.000 63,50 2.500 2,79
.110
.110
1,19
1,42
.047
.056
0,60
0,71
.024
.028
䢇 䢇
CFR606310002500R
CFR607010002500R
CFR606310002500R
CFR607010002500R
9,53
9,53
.375
.375
9,53
9,53
.375 25,40 1.000 63,50 2.500 2,79
.375 25,40 1.000 63,50 2.500 2,79
.110
.110
1,60
1,78
.063
.070
0,80
0,89
.032
.035
䢇 䢇
CFR608810002500R
CFR604012502500R
CFR608810002500R
CFR604012502500R
9,53
9,53
.375
.375
9,53
9,53
.375 25,40 1.000 63,50 2.500 2,79
.375 31,75 1.250 63,50 2.500 2,79
.110
.110
2,24
1,02
.088
.040
1,12
0,51
.044
.020
䢇 䢇
CFR604712502500R
CFR605612502500R
CFR604712502500R
CFR605612502500R
9,53
9,53
.375
.375
9,53
9,53
.375 31,75 1.250 63,50 2.500 2,79
.375 31,75 1.250 63,50 2.500 2,79
.110
.110
1,19
1,42
.047
.056
0,60
0,71
.024
.028
䢇 䢇
CFR606312502500R
CFR607012502500R
CFR606312502500R
CFR607012502500R
9,53
9,53
.375
.375
9,53
9,53
.375 31,75 1.250 63,50 2.500 2,79
.375 31,75 1.250 63,50 2.500 2,79
.110
.110
1,60
1,78
.063
.070
0,80
0,89
.032
.035
䢇 䢇
CFR608812502500R
CFR608812502500R
9,53
.375
9,53
.375 31,75 1.250 63,50 2.500 2,79
.110
2,24
.088
1,12
.044
䢇 䢇
C142
in
CD
CG5
CM1
CBN6
CPD1
CFR • Shank Diameter .375" (9,53mm)
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Full Radius Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
CFR80945003000R
ANSI
catalog number
Right hand
CFR80945003000R
CFR81265003000R
CFR81575003000R
CFR81265003000R
CFR81575003000R
CFR81885003000R
CFR82505003000R
in
mm
in
L4
mm
L
in
mm
CD
in
mm
W
RC
in
mm
in
mm
in
12,70 .500 12,70 .500 12,70 .500 76,20 3.000 4,06
.160
2,39
.094
1,19
.047
䢇 䢇
12,70 .500 12,70 .500 12,70 .500 76,20 3.000 4,06
12,70 .500 12,70 .500 12,70 .500 76,20 3.000 4,06
.160
.160
3,20
3,99
.126
.157
1,60
1,99
.063
.079
䢇 䢇
CFR81885003000R
CFR82505003000R
12,70 .500 12,70 .500 12,70 .500 76,20 3.000 4,06
12,70 .500 12,70 .500 12,70 .500 76,20 3.000 4,06
.160
.160
4,78
6,35
.188
.250
2,39
3,18
.094
.125
䢇 䢇
CFR80947503000R
CFR81267503000R
CFR80947503000R
CFR81267503000R
12,70 .500 12,70 .500 19,05 .750 76,20 3.000 4,06
12,70 .500 12,70 .500 19,05 .750 76,20 3.000 4,06
.160
.160
2,39
3,20
.094
.126
1,19
1,60
.047
.063
䢇 䢇
CFR81577503000R
CFR81887503000R
CFR81577503000R
CFR81887503000R
12,70 .500 12,70 .500 19,05 .750 76,20 3.000 4,06
12,70 .500 12,70 .500 19,05 .750 76,20 3.000 4,06
.160
.160
3,99
4,78
.157
.188
1,99
2,39
.079
.094
䢇 䢇
CFR82507503000R
CFR809410003000R
CFR82507503000R
CFR809410003000R
12,70 .500 12,70 .500 19,05 .750 76,20 3.000 4,06
12,70 .500 12,70 .500 25,40 1.000 76,20 3.000 4,06
.160
.160
6,35
2,39
.250
.094
3,18
1,19
.125
.047
䢇 䢇
CFR812610003000R
CFR815710003000R
CFR812610003000R
CFR815710003000R
12,70 .500 12,70 .500 25,40 1.000 76,20 3.000 4,06
12,70 .500 12,70 .500 25,40 1.000 76,20 3.000 4,06
.160
.160
3,20
3,99
.126
.157
1,60
1,99
.063
.079
䢇 䢇
CFR818810003000R
CFR825010003000R
CFR818810003000R
CFR825010003000R
12,70 .500 12,70 .500 25,40 1.000 76,20 3.000 4,06
12,70 .500 12,70 .500 25,40 1.000 76,20 3.000 4,06
.160
.160
4,78
6,35
.188
.250
2,39
3,18
.094
.125
䢇 䢇
CFR809412503000R
CFR812612503000R
CFR809412503000R
CFR812612503000R
12,70 .500 12,70 .500 31,75 1.250 76,20 3.000 4,06
12,70 .500 12,70 .500 31,75 1.250 76,20 3.000 4,06
.160
.160
2,39
3,20
.094
.126
1,19
1,60
.047
.063
䢇 䢇
CFR815712503000R
CFR818812503000R
CFR815712503000R
CFR818812503000R
12,70 .500 12,70 .500 31,75 1.250 76,20 3.000 4,06
12,70 .500 12,70 .500 31,75 1.250 76,20 3.000 4,06
.160
.160
3,99
4,78
.157
.188
1,99
2,39
.079
.094
䢇 䢇
CFR825012503000R
CFR809415003000R
CFR825012503000R
CFR809415003000R
12,70 .500 12,70 .500 31,75 1.250 76,20 3.000 4,06
12,70 .500 12,70 .500 38,10 1.500 76,20 3.000 4,06
.160
.160
6,35
2,39
.250
.094
3,18
1,19
.125
.047
䢇 䢇
CFR812615003000R
CFR815715003000R
CFR812615003000R
CFR815715003000R
12,70 .500 12,70 .500 38,10 1.500 76,20 3.000 4,06
12,70 .500 12,70 .500 38,10 1.500 76,20 3.000 4,06
.160
.160
3,20
3,99
.126
.157
1,60
1,99
.063
.079
䢇 䢇
CFR818815003000R
CFR825015003000R
CFR818815003000R
CFR825015003000R
12,70 .500 12,70 .500 38,10 1.500 76,20 3.000 4,06
12,70 .500 12,70 .500 38,10 1.500 76,20 3.000 4,06
.160
.160
4,78
6,35
.188
.250
2,39
3,18
.094
.125
䢇 䢇
WWW.WIDIA.COM
mm
D min
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C143
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CFR • Shank Diameter .500" (12,70mm)
Solid Carbide Bars
Carbide O-Ring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
mm
in
mm
COR4097500250015R
ANSI
catalog number
Right hand
COR4097500250015R
6,35
.250
6,35
COR4142563250040R
COR4145625250040R
COR4142563250040R
COR4145625250040R
6,35
6,35
.250
.250
6,35
6,35
COR6175750250015R
COR6209813250040R
COR6175750250015R
COR6209813250040R
9,53
9,53
.375
.375
COR6242938250040R
COR6242938250040R
9,53
.375
C144
in
L4
mm
L
in
mm
CD
in
mm
Rεε
W
CG5
CM1
CBN6
CPD1
COR
in
mm
in
mm
in
.250 12,70 .500 63,50 2.500 2,79
.110
2,46
.097
0,38
.015
䢇 䢇
.250 14,30 .563 63,50 2.500 2,79
.250 15,88 .625 63,50 2.500 2,79
.110
.110
3,61
3,68
.142
.145
1,02
1,02
.040
.040
䢇 䢇
9,53
9,53
.375 19,05 .750 63,50 2.500 3,18
.375 20,65 .813 63,50 2.500 3,18
.125
.125
4,45
5,31
.175
.209
0,38
1,02
.015
.040
䢇 䢇
9,53
.375 23,83 .938 63,50 2.500 3,18
.125
6,15
.242
1,02
.040
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Retaining Ring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
mm
in
CRR40172502500R
ANSI
catalog number
Right hand
CRR40172502500R
6,35
CRR40252502500R
CRR40302502500R
CRR40252502500R
CRR40302502500R
6,35
6,35
CRR40173752500R
CRR40253752500R
CRR40173752500R
CRR40253752500R
CRR40303752500R
CRR40175002500R
L4
L
CD
mm
in
mm
in
mm
.250
6,35
.250
6,35
.250
63,50
2.500
1,52
.060
0,43
.017
䢇 䢇
.250
.250
6,35
6,35
.250
.250
6,35
6,35
.250
.250
63,50
63,50
2.500
2.500
1,52
1,52
.060
.060
0,64
0,76
.025
.030
䢇 䢇
6,35
6,35
.250
.250
6,35
6,35
.250
.250
9,53
9,53
.375
.375
63,50
63,50
2.500
2.500
1,52
1,52
.060
.060
0,43
0,64
.017
.025
䢇 䢇
CRR40303752500R
CRR40175002500R
6,35
6,35
.250
.250
6,35
6,35
.250
.250
9,53
12,70
.375
.500
63,50
63,50
2.500
2.500
1,52
1,52
.060
.060
0,76
0,43
.030
.017
䢇 䢇
CRR40255002500R
CRR40305002500R
CRR40255002500R
CRR40305002500R
6,35
6,35
.250
.250
6,35
6,35
.250
.250
12,70
12,70
.500
.500
63,50
63,50
2.500
2.500
1,52
1,52
.060
.060
0,64
0,76
.025
.030
䢇 䢇
CRR40176252500R
CRR40256252500R
CRR40176252500R
CRR40256252500R
6,35
6,35
.250
.250
6,35
6,35
.250
.250
15,88
15,88
.625
.625
63,50
63,50
2.500
2.500
1,52
1,52
.060
.060
0,43
0,64
.017
.025
䢇 䢇
CRR40306252500R
CRR50332502500R
CRR40306252500R
CRR50332502500R
6,35
7,94
.250
.313
6,35
7,94
.250
.313
15,88
6,35
.625
.250
63,50
63,50
2.500
2.500
1,52
2,79
.060
.110
0,76
0,84
.030
.033
䢇 䢇
CRR50382502500R
CRR50333752500R
CRR50382502500R
CRR50333752500R
7,94
7,94
.313
.313
7,94
7,94
.313
.313
6,35
9,53
.250
.375
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
0,97
0,84
.038
.033
䢇 䢇
CRR50383752500R
CRR50335002500R
CRR50383752500R
CRR50335002500R
7,94
7,94
.313
.313
7,94
7,94
.313
.313
9,53
12,70
.375
.500
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
0,97
0,84
.038
.033
䢇 䢇
CRR50385002500R
CRR50337502500R
CRR50385002500R
CRR50337502500R
7,94
7,94
.313
.313
7,94
7,94
.313
.313
12,70
19,05
.500
.750
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
0,97
0,84
.038
.033
䢇 䢇
CRR50387502500R
CRR50387502500R
7,94
.313
7,94
.313
19,05
.750
63,50
2.500
2,79
.110
0,97
.038
䢇 䢇
WWW.WIDIA.COM
in
mm
W
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C145
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CRR • Shank Diameter .250"–.313" (6,35mm–7,95mm)
Solid Carbide Bars
Carbide Retaining Ring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
mm
in
CRR60402502500R
ANSI
catalog number
Right hand
CRR60402502500R
9,53
CRR60472502500R
CRR60562502500R
CRR60472502500R
CRR60562502500R
9,53
9,53
CRR60632502500R
CRR60702502500R
CRR60632502500R
CRR60702502500R
CRR60882502500R
CRR60403752500R
L4
L
mm
in
mm
in
.375
9,53
.375
6,35
.250
63,50
.375
.375
9,53
9,53
.375
.375
6,35
6,35
.250
.250
63,50
63,50
9,53
9,53
.375
.375
9,53
9,53
.375
.375
6,35
6,35
.250
.250
63,50
63,50
CRR60882502500R
CRR60403752500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
6,35
9,53
.250
.375
CRR60473752500R
CRR60563752500R
CRR60473752500R
CRR60563752500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
9,53
9,53
CRR60633752500R
CRR60703752500R
CRR60633752500R
CRR60703752500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
CRR60883752500R
CRR60405002500R
CRR60883752500R
CRR60405002500R
9,53
9,53
.375
.375
9,53
9,53
CRR60475002500R
CRR60565002500R
CRR60475002500R
CRR60565002500R
9,53
9,53
.375
.375
CRR60635002500R
CRR60705002500R
CRR60635002500R
CRR60705002500R
9,53
9,53
CRR60885002500R
CRR60407502500R
CRR60885002500R
CRR60407502500R
CRR60477502500R
CRR60567502500R
in
W
mm
in
2.500
2,79
.110
1,02
.040
䢇 䢇
2.500
2.500
2,79
2,79
.110
.110
1,19
1,42
.047
.056
䢇 䢇
2.500
2.500
2,79
2,79
.110
.110
1,60
1,78
.063
.070
䢇 䢇
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
2,24
1,02
.088
.040
䢇 䢇
.375
.375
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,19
1,42
.047
.056
䢇 䢇
9,53
9,53
.375
.375
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,60
1,78
.063
.070
䢇 䢇
.375
.375
9,53
12,70
.375
.500
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
2,24
1,02
.088
.040
䢇 䢇
9,53
9,53
.375
.375
12,70
12,70
.500
.500
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,19
1,42
.047
.056
䢇 䢇
.375
.375
9,53
9,53
.375
.375
12,70
12,70
.500
.500
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,60
1,78
.063
.070
䢇 䢇
9,53
9,53
.375
.375
9,53
9,53
.375
.375
12,70
19,05
.500
.750
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
2,24
1,02
.088
.040
䢇 䢇
CRR60477502500R
CRR60567502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
19,05
19,05
.750
.750
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,19
1,42
.047
.056
䢇 䢇
CRR60637502500R
CRR60707502500R
CRR60637502500R
CRR60707502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
19,05
19,05
.750
.750
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,60
1,78
.063
.070
䢇 䢇
CRR60887502500R
CRR604010002500R
CRR60887502500R
CRR604010002500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
19,05
25,40
.750
1.000
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
2,24
1,02
.088
.040
䢇 䢇
CRR604710002500R
CRR605610002500R
CRR604710002500R
CRR605610002500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,19
1,42
.047
.056
䢇 䢇
CRR606310002500R
CRR607010002500R
CRR606310002500R
CRR607010002500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,60
1,78
.063
.070
䢇 䢇
CRR608810002500R
CRR604012502500R
CRR608810002500R
CRR604012502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
25,40
31,75
1.000
1.250
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
2,24
1,02
.088
.040
䢇 䢇
CRR604712502500R
CRR605612502500R
CRR604712502500R
CRR605612502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
31,75
31,75
1.250
1.250
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,19
1,42
.047
.056
䢇 䢇
CRR606312502500R
CRR607012502500R
CRR606312502500R
CRR607012502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
31,75
31,75
1.250
1.250
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
1,60
1,78
.063
.070
䢇 䢇
CRR608812502500R
CRR608812502500R
9,53
.375
9,53
.375
31,75
1.250
63,50
2.500
2,79
.110
2,24
.088
䢇 䢇
C146
mm
CD
mm
in
CG5
CM1
CBN6
CPD1
CRR • Shank Diameter .375" (9,53mm)
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
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Solid Carbide Bars
Carbide Retaining Ring Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
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䢇
D min
L4
L
CD
W
CRR80945003000R
ANSI
catalog number
Right hand
CRR80945003000R
12,70
.500
12,70
.500
12,70
.500
76,20
3.000
4,06
.160
2,39
.094
䢇 䢇
CRR81265003000R
CRR81575003000R
CRR81265003000R
CRR81575003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
12,70
12,70
.500
.500
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
3,20
3,99
.126
.157
䢇 䢇
CRR81885003000R
CRR82505003000R
CRR81885003000R
CRR82505003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
12,70
12,70
.500
.500
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
4,78
6,35
.188
.250
䢇 䢇
CRR80947503000R
CRR81267503000R
CRR80947503000R
CRR81267503000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
19,05
19,05
.750
.750
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
2,39
3,20
.094
.126
䢇 䢇
CRR81577503000R
CRR81887503000R
CRR81577503000R
CRR81887503000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
19,05
19,05
.750
.750
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
3,99
4,78
.157
.188
䢇 䢇
CRR82507503000R
CRR809410003000R
CRR82507503000R
CRR809410003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
19,05
25,40
.750
1.000
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
6,35
2,39
.250
.094
䢇 䢇
CRR812610003000R
CRR815710003000R
CRR812610003000R
CRR815710003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
25,40
25,40
1.000
1.000
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
3,20
3,99
.126
.157
䢇 䢇
CRR818810003000R
CRR825010003000R
CRR818810003000R
CRR825010003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
25,40
25,40
1.000
1.000
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
4,78
6,35
.188
.250
䢇 䢇
CRR809412503000R
CRR812612503000R
CRR809412503000R
CRR812612503000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
31,75
31,75
1.250
1.250
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
2,39
3,20
.094
.126
䢇 䢇
CRR815712503000R
CRR818812503000R
CRR815712503000R
CRR818812503000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
31,75
31,75
1.250
1.250
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
3,99
4,78
.157
.188
䢇 䢇
CRR825012503000R
CRR809415003000R
CRR825012503000R
CRR809415003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
31,75
38,10
1.250
1.500
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
6,35
2,39
.250
.094
䢇 䢇
CRR812615003000R
CRR815715003000R
CRR812615003000R
CRR815715003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
38,10
38,10
1.500
1.500
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
3,20
3,99
.126
.157
䢇 䢇
CRR818815003000R
CRR825015003000R
CRR818815003000R
CRR825015003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
38,10
38,10
1.500
1.500
76,20
76,20
3.000
3.000
4,06
4,06
.160
.160
4,78
6,35
.188
.250
䢇 䢇
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mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
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䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C147
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CRR • Shank Diameter .500" (12,70mm)
Solid Carbide Bars
Carbide Undercut Groove Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
L
CD
W
CG5
CM1
CBN6
CPD1
CUG
CUG40205002500R
ANSI
catalog number
Right hand
CUG40205002500R
6,35
.250
6,60
.260
12,70
.500
63,50
2.500
1,02
.040
0,51
.020
䢇 䢇
CUG40305002500R
CUG402010002500R
CUG40305002500R
CUG402010002500R
6,35
6,35
.250
.250
6,60
6,60
.260
.260
12,70
25,40
.500
1.000
63,50
63,50
2.500
2.500
1,27
1,02
.050
.040
0,76
0,51
.030
.020
䢇 䢇
CUG403010002500R
CUG50505002500R
CUG403010002500R
CUG50505002500R
6,35
7,94
.250
.313
6,60
8,26
.260
.325
25,40
12,70
1.000
.500
63,50
63,50
2.500
2.500
1,27
2,54
.050
.100
0,76
1,27
.030
.050
䢇 䢇
CUG505010002500R
CUG506210002500R
CUG505010002500R
CUG506210002500R
7,94
7,94
.313
.313
8,26
8,26
.325
.325
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
2,54
2,54
.100
.100
1,27
1,58
.050
.062
䢇 䢇
CUG506212502500R
CUG606210002500R
CUG506212502500R
CUG606210002500R
7,94
9,53
.313
.375
8,26
9,78
.325
.385
31,75
25,40
1.250
1.000
63,50
63,50
2.500
2.500
2,54
2,54
.100
.100
1,58
1,58
.062
.062
䢇 䢇
CUG609310002500R
CUG612510002500R
CUG609310002500R
CUG612510002500R
9,53
9,53
.375
.375
9,78
9,78
.385
.385
25,40
25,40
1.000
1.000
63,50
63,50
2.500
2.500
2,54
2,54
.100
.100
2,36
3,18
.093
.125
䢇 䢇
CUG606212502500R
CUG609312502500R
CUG606212502500R
CUG609312502500R
9,53
9,53
.375
.375
9,78
9,78
.385
.385
31,75
31,75
1.250
1.250
63,50
63,50
2.500
2.500
2,54
2,54
.100
.100
1,58
2,36
.062
.093
䢇 䢇
CUG612512502500R
CUG806210003000
CUG612512502500R
CUG806210003000R
9,53
12,70
.375
.500
9,78
12,95
.385
.510
31,75
25,40
1.250
1.000
63,50
76,20
2.500
3.000
2,54
3,81
.100
.150
3,18
1,58
.125
.062
䢇 䢇
CUG809310003000R
CUG812510003000R
CUG809310003000R
CUG812510003000R
12,70
12,70
.500
.500
12,95
12,95
.510
.510
25,40
25,40
1.000
1.000
76,20
76,20
3.000
3.000
3,81
3,81
.150
.150
2,36
3,18
.093
.125
䢇 䢇
CUG806215003000R
CUG809315003000R
CUG806215003000R
CUG809315003000R
12,70
12,70
.500
.500
12,95
12,95
.510
.510
38,10
38,10
1.500
1.500
76,20
76,20
3.000
3.000
3,81
3,81
.150
.150
1,58
2,36
.062
.093
䢇 䢇
CUG812515003000R
CUG812515003000R
12,70
.500
12,95
.510
38,10
1.500
76,20
3.000
3,81
.150
3,18
.125
䢇 䢇
C148
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Undercut Profile Groove Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
L
CD
Rεε
W
CUPG40205002500R
ANSI
catalog number
Right hand
CUPG40205002500R
6,35 .250
6,60 .260 12,70 .500 63,50 2.500 1,02
.040
0,51
.020
0,25
.010
䢇 䢇
CUPG40305002500R
CUPG402010002500R
CUPG40305002500R
CUPG402010002500R
6,35 .250
6,35 .250
6,60 .260 12,70 .500 63,50 2.500 1,27
6,60 .260 25,40 1.000 63,50 2.500 1,02
.050
.040
0,76
0,51
.030
.020
0,38
0,25
.015
.010
䢇 䢇
CUPG403010002500R
CUPG50505002500R
CUPG403010002500R
CUPG50505002500R
6,35 .250
7,94 .313
6,60 .260 25,40 1.000 63,50 2.500 1,27
8,26 .325 12,70 .500 63,50 2.500 2,54
.050
.100
0,76
1,27
.030
.050
0,38
0,64
.015
.025
䢇 䢇
CUPG505010002500R
CUPG506210002500R
CUPG505010002500R
CUPG506210002500R
7,94 .313
7,94 .313
8,26 .325 25,40 1.000 63,50 2.500 2,54
8,26 .325 25,40 1.000 63,50 2.500 2,54
.100
.100
1,27
1,58
.050
.062
0,64
0,79
.025
.031
䢇 䢇
CUPG506212502500R
CUPG606210002500R
CUPG506212502500R
CUPG606210002500R
7,94 .313
9,53 .375
8,26 .325 31,75 1.250 63,50 2.500 2,54
9,78 .385 25,40 1.000 63,50 2.500 2,54
.100
.100
1,58
1,58
.062
.062
0,79
0,79
.031
.031
䢇 䢇
CUPG609310002500R
CUPG612510002500R
CUPG609310002500R
CUPG612510002500R
9,53 .375
9,53 .375
9,78 .385 25,40 1.000 63,50 2.500 2,54
9,78 .385 25,40 1.000 63,50 2.500 2,54
.100
.100
2,36
3,18
.093
.125
1,18
1,59
.047
.063
䢇 䢇
CUPG606212502500R
CUPG609312502500R
CUPG606212502500R
CUPG609312502500R
9,53 .375
9,53 .375
9,78 .385 31,75 1.250 63,50 2.500 2,54
9,78 .385 31,75 1.250 63,50 2.500 2,54
.100
.100
1,58
2,36
.062
.093
0,79
1,18
.031
.047
䢇 䢇
CUPG612512502500R
CUPG806210003000R
CUPG612512502500R
CUPG806210003000R
9,53 .375 9,78 .385 31,75 1.250 63,50 2.500 2,54
12,70 .500 12,95 .510 25,40 1.000 76,20 3.000 3,81
.100
.150
3,18
1,58
.125
.062
1,59
0,79
.063
.031
䢇 䢇
CUPG809310003000R
CUPG812510003000R
CUPG809310003000R
CUPG812510003000R
12,70 .500 12,95 .510 25,40 1.000 76,20 3.000 3,81
12,70 .500 12,95 .510 25,40 1.000 76,20 3.000 3,81
.150
.150
2,36
3,18
.093
.125
1,18
1,59
.047
.063
䢇 䢇
CUPG806215003000R
CUPG809315003000R
CUPG806215003000R
CUPG809315003000R
12,70 .500 12,95 .510 38,10 1.500 76,20 3.000 3,81
12,70 .500 12,95 .510 38,10 1.500 76,20 3.000 3,81
.150
.150
1,58
2,36
.062
.093
0,79
1,18
.031
.047
䢇 䢇
CUPG812515003000R
CUPG812515003000R
12,70 .500 12,95 .510 38,10 1.500 76,20 3.000 3,81
.150
3,18
.125
1,59
.063
䢇 䢇
WWW.WIDIA.COM
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C149
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CUPG
Solid Carbide Threading Inserts
Catalog Numbering System
How Do Catalog Numbers Work?
Each character in our catalog number signifies a specific trait of that
product. Use the following key columns and corresponding images
to easily identify which attributes apply.
CATS4200400250016R
C
ATS
4
Material
Thread Style
Shank Diameter
Minimum Bore
shown as “D”
shown as “D min”
C = Carbide
ATS = Acme Thread
Stub Length
ATR = Acme Thread
Regular Length
IT
= 60° Single
Point Thread
Inch
Metric
Inch
2
=
.125"
040
=
.040"
040
=
1,02mm
3
=
.188"
050
=
.050"
050
=
1,27mm
4
=
.250"
060
=
.060"
060
=
1,52mm
5
=
.313"
080
=
.080"
080
=
2,03mm
6
=
.375"
100
=
.100"
100
=
2,54mm
8
=
.500"
120
=
.120"
120
=
3,05mm
125
=
.125"
125
=
3,18mm
140
=
.140"
140
=
3,56mm
TR = Thread Relief
Metric
C150
200
2
=
3,18mm
160
=
.160"
160
=
4,06mm
3
=
4,76mm
180
=
.180"
180
=
4,57mm
4
=
6,35mm
187
=
.187"
187
=
4,75mm
5
=
7,94mm
200
=
.200"
200
=
5,08mm
6
=
9,53mm
230
=
.230"
230
=
5,84mm
8
=
12,70mm
235
=
.235"
235
=
5,97mm
250
=
.250"
250
=
6,35mm
290
=
.290"
290
=
7,37mm
312
=
.312"
312
=
7,93mm
320
=
.320"
320
=
8,13mm
360
=
.360"
360
=
9,14mm
375
=
.375"
375
=
9,53mm
490
=
.490"
490
=
12,45mm
500
=
.500"
500
=
12,70mm
WWW.WIDIA.COM
Solid Carbide Threading Inserts
Catalog Numbering System
By referencing this easy-to-use guide, you can
identify the correct product to meet your needs.
CATS4200400250016R
400
2500
Bore Depth
shown as “L4”
R
Overall Length
Threads
Hand of Insert
shown as “L”
shown as “TP” Pitch or
“TPI” Threads per Inch
Inch
Metric
Inch
16
R = Right hand
075
=
.075"
075
=
1,91mm
1500
=
1.500"
100
=
.100"
100
=
2,54mm
2000
=
2.000"
150
=
.150"
150
=
3,81mm
2500
=
2.500"
200
=
.200"
200
=
5,08mm
3000
=
3.000"
250
=
.250"
250
=
6,35mm
300
=
.300"
300
=
7,62mm
Metric
350
=
.350"
350
=
8,89mm
1500
=
38,10mm
375
=
.375"
375
=
9,53mm
2000
=
50,80mm
400
=
.400"
400
=
10,16mm
2500
=
63,50mm
500
=
.500"
500
=
12,70mm
3000
=
76,20mm
600
=
.600"
600
=
15,24mm
750
=
.750"
750
=
19,05mm
1000
=
1.000"
1000
=
25,40mm
1250
=
1.250"
1250
=
31,75mm
1500
=
1.500"
1500
=
38,10mm
1750
=
1.750"
1750
=
44,45mm
1800
=
1.800"
1800
=
45,72mm
2000
=
2.000"
2000
=
50,80mm
WWW.WIDIA.COM
L = Left hand
R
L
C151
Solid Carbide Bars
Carbide Acme Threading Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
L
CD
W
CATR4200400250016R
ANSI
catalog number
Right hand
CATR4200400250016R
6,35
.250
5,08
.200
10,16
.400 63,50 2.500
1,14
.045
0,53
.021
16
䢇 䢇
CATR4200600250016R
CATR4200750250016R
CATR4200600250016R
CATR4200750250016R
6,35
6,35
.250
.250
5,08
5,08
.200
.200
15,24
19,05
.600 63,50 2.500
.750 63,50 2.500
1,14
1,14
.045
.045
0,53
0,53
.021
.021
16
16
䢇 䢇
CATR42001000250016R
CATR5235500250014R
CATR42001000250016R
CATR5235500250014R
6,35
7,94
.250
.313
5,08
5,97
.200
.235
25,40 1.000 63,50 2.500
12,70 .500 63,50 2.500
1,14
1,78
.045
.070
0,53
0,61
.021
.024
16
14
䢇 䢇
CATR5235750250014R
CATR52351000250014R
CATR5235750250014R
CATR52351000250014R
7,94
7,94
.313
.313
5,97
5,97
.235
.235
19,05 .750 63,50 2.500
25,40 1.000 63,50 2.500
1,78
1,78
.070
.070
0,61
0,61
.024
.024
14
14
䢇 䢇
CATR52351250250014R
CATR52351750250014R
CATR52351250250014R
CATR52351750250014R
7,94
7,94
.313
.313
5,97
5,97
.235
.235
31,75 1.250 63,50 2.500
44,45 1.750 63,50 2.500
1,78
1,78
.070
.070
0,61
0,61
.024
.024
14
14
䢇 䢇
CATR6360500250012R
CATR6360750250012R
CATR6360500250012R
CATR6360750250012R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
12,70
19,05
.500 63,50 2.500
.750 63,50 2.500
2,16
2,16
.085
.085
0,71
0,71
.028
.028
12
12
䢇 䢇
CATR63601000250012R
CATR63601250250012R
CATR63601000250012R
CATR63601250250012R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
25,40 1.000 63,50 2.500
31,75 1.250 63,50 2.500
2,16
2,16
.085
.085
0,71
0,71
.028
.028
12
12
䢇 䢇
CATR63601800250012R
CATR8490750300010R
CATR63601800250012R
CATR8490750300010R
9,53
12,70
.375
.500
9,14
12,45
.360
.490
45,72 1.800 63,50 2.500
19,05 .750 76,20 3.000
2,16
3,05
.085
.120
0,71
0,81
.028
.032
12
10
䢇 䢇
CATR849075030008R
CATR849075030006R
CATR849075030008R
CATR849075030006R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05
19,05
.750 76,20 3.000
.750 76,20 3.000
3,05
3,05
.120
.120
1,04
1,45
.041
.057
8
6
䢇 䢇
CATR849075030005R
CATR84901500300010R
CATR849075030005R
CATR84901500300010R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05 .750 76,20 3.000
38,10 1.500 76,20 3.000
3,05
3,05
.120
.120
1,75
0,81
.069
.032
5
10
䢇 䢇
CATR8490150030008R
CATR8490150030006R
CATR8490150030008R
CATR8490150030006R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10 1.500 76,20 3.000
38,10 1.500 76,20 3.000
3,05
3,05
.120
.120
1,04
1,45
.041
.057
8
6
䢇 䢇
CATR8490150030005R
CATR84902000300010R
CATR8490150030005R
CATR84902000300010R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10 1.500 76,20 3.000
50,80 2.000 76,20 3.000
3,05
3,05
.120
.120
1,75
0,81
.069
.032
5
10
䢇 䢇
CATR8490200030008R
CATR8490200030006R
CATR8490200030008R
CATR8490200030006R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
50,80 2.000 76,20 3.000
50,80 2.000 76,20 3.000
3,05
3,05
.120
.120
1,04
1,45
.041
.057
8
6
䢇 䢇
CATR8490200030005R
CATR8490200030005R
12,70
.500
12,45
.490
50,80 2.000 76,20 3.000
3,05
.120
1,75
.069
5
䢇 䢇
C152
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
min
CG5
CM1
CBN6
CPD1
CATR
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide Stub Acme Threading Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
L
CD
W
CATS4200400250016R
ANSI
catalog number
Right hand
CATS4200400250016R
6,35
.250
5,08
.200
10,16
.400 63,50 2.500
1,14
.045
0,61
.024
16
䢇 䢇
CATS4200600250016R
CATS4200750250016R
CATS4200600250016R
CATS4200750250016R
6,35
6,35
.250
.250
5,08
5,08
.200
.200
15,24
19,05
.600 63,50 2.500
.750 63,50 2.500
1,14
1,14
.045
.045
0,61
0,61
.024
.024
16
16
䢇 䢇
CATS42001000250016R
CATS5235500250014R
CATS42001000250016R
CATS5235500250014R
6,35
7,94
.250
.313
5,08
5,97
.200
.235
25,40 1.000 63,50 2.500
12,70 .500 63,50 2.500
1,14
1,78
.045
.070
0,61
0,71
.024
.028
16
14
䢇 䢇
CATS5235750250014R
CATS52351000250014R
CATS5235750250014R
CATS52351000250014R
7,94
7,94
.313
.313
5,97
5,97
.235
.235
19,05 .750 63,50 2.500
25,40 1.000 63,50 2.500
1,78
1,78
.070
.070
0,71
0,71
.028
.028
14
14
䢇 䢇
CATS52351250250014R
CATS52351750250014R
CATS52351250250014R
CATS52351750250014R
7,94
7,94
.313
.313
5,97
5,97
.235
.235
31,75 1.250 63,50 2.500
44,45 1.750 63,50 2.500
1,78
1,78
.070
.070
0,71
0,71
.028
.028
14
14
䢇 䢇
CATS5290750250014R
CATS52901000250014R
CATS5290750250014R
CATS52901000250014R
7,94
7,94
.313
.313
7,37
7,37
.290
.290
19,05 .750 63,50 2.500
25,40 1.000 63,50 2.500
1,78
1,78
.070
.070
0,71
0,71
.028
.028
14
14
䢇 䢇
CATS6360500250012R
CATS6360750250012R
CATS6360500250012R
CATS6360750250012R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
12,70
19,05
.500 63,50 2.500
.750 63,50 2.500
2,16
2,16
.085
.085
0,84
0,84
.033
.033
12
12
䢇 䢇
CATS63601000250012R
CATS63601250250012R
CATS63601000250012R
CATS63601250250012R
9,53
9,53
.375
.375
9,14
9,14
.360
.360
25,40 1.000 63,50 2.500
31,75 1.250 63,50 2.500
2,16
2,16
.085
.085
0,84
0,84
.033
.033
12
12
䢇 䢇
CATS63601800250012R
CATS8490750300010R
CATS63601800250012R
CATS8490750300010R
9,53
12,70
.375
.500
9,14
12,45
.360
.490
45,72 1.800 63,50 2.500
19,05 .750 76,20 3.000
2,16
3,05
.085
.120
0,84
0,94
.033
.037
12
10
䢇 䢇
CATS849075030009R
CATS849075030008R
CATS849075030009R
CATS849075030008R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05
19,05
.750 76,20 3.000
.750 76,20 3.000
3,05
3,05
.120
.120
1,07
1,22
.042
.048
9
8
䢇 䢇
CATS849075030007R
CATS849075030006R
CATS849075030007R
CATS849075030006R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05
19,05
.750 76,20 3.000
.750 76,20 3.000
3,05
3,05
.120
.120
1,40
1,65
.055
.065
7
6
䢇 䢇
CATS849075030005R
CATS84901500300010R
CATS849075030005R
CATS84901500300010R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
19,05 .750 76,20 3.000
38,10 1.500 76,20 3.000
3,05
3,05
.120
.120
2,01
0,94
.079
.037
5
10
䢇 䢇
CATS8490150030009R
CATS8490150030008R
CATS8490150030009R
CATS8490150030008R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10 1.500 76,20 3.000
38,10 1.500 76,20 3.000
3,05
3,05
.120
.120
1,07
1,22
.042
.048
9
8
䢇 䢇
CATS8490150030007R
CATS8490150030006R
CATS8490150030007R
CATS8490150030006R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10 1.500 76,20 3.000
38,10 1.500 76,20 3.000
3,05
3,05
.120
.120
1,40
1,65
.055
.065
7
6
䢇 䢇
CATS8490150030005R
CATS84902000300010R
CATS8490150030005R
CATS84902000300010R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
38,10 1.500 76,20 3.000
50,80 2.000 76,20 3.000
3,05
3,05
.120
.120
2,01
0,94
.079
.037
5
10
䢇 䢇
CATS8490200030009R
CATS8490200030008R
CATS8490200030009R
CATS8490200030008R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
50,80 2.000 76,20 3.000
50,80 2.000 76,20 3.000
3,05
3,05
.120
.120
1,07
1,22
.042
.048
9
8
䢇 䢇
CATS8490200030007R
CATS8490200030006R
CATS8490200030007R
CATS8490200030006R
12,70
12,70
.500
.500
12,45
12,45
.490
.490
50,80 2.000 76,20 3.000
50,80 2.000 76,20 3.000
3,05
3,05
.120
.120
1,40
1,65
.055
.065
7
6
䢇 䢇
CATS8490200030005R
CATS8490200030005R
12,70
.500
12,45
.490
50,80 2.000 76,20 3.000
3,05
.120
2,01
.079
5
䢇 䢇
WWW.WIDIA.COM
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
min
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C153
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
CG5
CM1
CBN6
CPD1
CATS
Solid Carbide Bars
Carbide 60° Single Point Threading Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
CIT • Shank Diameter .125"–.188" (3,18mm–4,78mm)
D min
L4
L
CD
TPI
min
TP
max
TP
min
CG5
CM1
CBN6
CPD1
Small Hole Boring • Solid Carbide Bars
D
80
40
0,3
0,6
䢇 䢇
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
.020
.020
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
.200 38,10 1.500 0,51
.200 38,10 1.500 0,51
.020
.020
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
6,35
7,62
.250 38,10 1.500 0,51
.300 38,10 1.500 0,51
.020
.020
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
6,35
8,89
.250 38,10 1.500 0,51
.350 38,10 1.500 0,51
.020
.020
76
76
32
32
0,3
0,3
0,8
0,8
䢇 䢇
2,03
2,54
.080 12,70 .500 38,10 1.500 0,51
.100 6,35 .250 38,10 1.500 0,64
.020
.025
76
64
32
32
0,3
0,4
0,8
0,8
䢇 䢇
.125
.125
2,54
2,54
.100 8,89 .350 38,10 1.500 0,64
.100 12,70 .500 38,10 1.500 0,64
.025
.025
64
64
32
32
0,4
0,4
0,8
0,8
䢇 䢇
3,18
4,76
.125
.188
2,54
3,05
.100 15,24 .600 38,10 1.500 0,64
.120 6,35 .250 50,80 2.000 0,76
.025
.030
64
56
32
24
0,4
0,5
0,8
1,1
䢇 䢇
CIT31204002000R
CIT31205002000R
4,76
4,76
.188
.188
3,05
3,05
.120 10,16 .400 50,80 2.000 0,76
.120 12,70 .500 50,80 2.000 0,76
.030
.030
56
56
24
24
0,5
0,5
1,1
1,1
䢇 䢇
CIT31206002000R
CIT31207502000R
CIT31206002000R
CIT31207502000R
4,76
4,76
.188
.188
3,05
3,05
.120 15,24 .600 50,80 2.000 0,76
.120 19,05 .750 50,80 2.000 0,76
.030
.030
56
56
24
24
0,5
0,5
1,1
1,1
䢇 䢇
CIT31402502000R
CIT31404002000R
CIT31402502000R
CIT31404002000R
4,76
4,76
.188
.188
3,56
3,56
.140 6,35 .250 50,80 2.000 0,89
.140 10,16 .400 50,80 2.000 0,89
.035
.035
56
56
20
20
0,5
0,5
1,3
1,3
䢇 䢇
CIT31405002000R
CIT31407502000R
CIT31405002000R
CIT31407502000R
4,76
4,76
.188
.188
3,56
3,56
.140 12,70 .500 50,80 2.000 0,89
.140 19,05 .750 50,80 2.000 0,89
.035
.035
56
56
20
20
0,5
0,5
1,3
1,3
䢇 䢇
CIT31602502000R
CIT31604002000R
CIT31602502000R
CIT31604002000R
4,76
4,76
.188
.188
4,06
4,06
.160 6,35 .250 50,80 2.000 1,02
.160 10,16 .400 50,80 2.000 1,02
.040
.040
56
56
18
18
0,5
0,5
1,4
1,4
䢇 䢇
CIT31605002000R
CIT31607502000R
CIT31605002000R
CIT31607502000R
4,76
4,76
.188
.188
4,06
4,06
.160 12,70 .500 50,80 2.000 1,02
.160 19,05 .750 50,80 2.000 1,02
.040
.040
56
56
18
18
0,5
0,5
1,4
1,4
䢇 䢇
CIT316010002000R
CIT316010002000R
4,76
.188
4,06
.160 25,40 1.000 50,80 2.000 1,02
.040
56
18
0,5
1,4
ISO
catalog number
CIT20400751500R
ANSI
catalog number
Right hand
CIT20400751500R
in
TPI
max
3,18
.125
1,02
.040
1,91
CIT20401001500R
CIT20401501500R
CIT20401001500R
CIT20401501500R
3,18
3,18
.125
.125
1,02
1,02
.040
.040
2,54
3,81
.075 38,10 1.500 0,38
.015
.100 38,10 1.500 0,38
.150 38,10 1.500 0,38
.015
.015
CIT20501001500R
CIT20501501500R
CIT20501001500R
CIT20501501500R
3,18
3,18
.125
.125
1,27
1,27
.050
.050
2,54
3,81
.100 38,10 1.500 0,51
.150 38,10 1.500 0,51
CIT20502001500R
CIT20602001500R
CIT20502001500R
CIT20602001500R
3,18
3,18
.125
.125
1,27
1,52
.050
.060
5,08
5,08
CIT20602501500R
CIT20603001500R
CIT20602501500R
CIT20603001500R
3,18
3,18
.125
.125
1,52
1,52
.060
.060
CIT20802501500R
CIT20803501500R
CIT20802501500R
CIT20803501500R
3,18
3,18
.125
.125
2,03
2,03
.080
.080
CIT20805001500R
CIT21002501500R
CIT20805001500R
CIT21002501500R
3,18
3,18
.125
.125
CIT21003501500R
CIT21005001500R
CIT21003501500R
CIT21005001500R
3,18
3,18
CIT21006001500R
CIT31202502000R
CIT21006001500R
CIT31202502000R
CIT31204002000R
CIT31205002000R
mm
in
mm
in
mm
in
mm
in
mm
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
(continued)
C154
WWW.WIDIA.COM
Solid Carbide Bars
Carbide 60° Single Point Threading Inserts
(continued)
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
L
CD
in
TPI
max
TPI
min
TP
max
TP
min
CG5
CM1
CBN6
CPD1
D
.075 38,10 1.500 0,38
.015
80
40
0,3
0,6
䢇 䢇
.100 38,10 1.500 0,38
.150 38,10 1.500 0,38
.015
.015
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
2,54
3,81
.100 38,10 1.500 0,51
.150 38,10 1.500 0,51
.020
.020
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
.050
.060
5,08
5,08
.200 38,10 1.500 0,51
.200 38,10 1.500 0,51
.020
.020
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
1,52
1,52
.060
.060
6,35
7,62
.250 38,10 1.500 0,51
.300 38,10 1.500 0,51
.020
.020
80
80
40
40
0,3
0,3
0,6
0,6
䢇 䢇
.125
.125
2,03
2,03
.080
.080
6,35
8,89
.250 38,10 1.500 0,51
.350 38,10 1.500 0,51
.020
.020
76
76
32
32
0,3
0,3
0,8
0,8
䢇 䢇
3,18
3,18
.125
.125
2,03
2,54
.080 12,70 .500 38,10 1.500 0,51
.100 6,35 .250 38,10 1.500 0,64
.020
.025
76
64
32
32
0,3
0,4
0,8
0,8
䢇 䢇
CIT21003501500L
CIT21005001500L
3,18
3,18
.125
.125
2,54
2,54
.100 8,89 .350 38,10 1.500 0,64
.100 12,70 .500 38,10 1.500 0,64
.025
.025
64
64
32
32
0,4
0,4
0,8
0,8
䢇 䢇
CIT21006001500L
CIT31202502000L
CIT21006001500L
CIT31202502000L
3,18
4,76
.125
.188
2,54
3,05
.100 15,24 .600 38,10 1.500 0,64
.120 6,35 .250 50,80 2.000 0,76
.025
.030
64
56
32
24
0,4
0,5
0,8
1,1
䢇 䢇
CIT31204002000L
CIT31205002000L
CIT31204002000L
CIT31205002000L
4,76
4,76
.188
.188
3,05
3,05
.120 10,16 .400 50,80 2.000 0,76
.120 12,70 .500 50,80 2.000 0,76
.030
.030
56
56
24
24
0,5
0,5
1,1
1,1
䢇 䢇
CIT31206002000L
CIT31207502000L
CIT31206002000L
CIT31207502000L
4,76
4,76
.188
.188
3,05
3,05
.120 15,24 .600 50,80 2.000 0,76
.120 19,05 .750 50,80 2.000 0,76
.030
.030
56
56
24
24
0,5
0,5
1,1
1,1
䢇 䢇
CIT31402502000L
CIT31404002000L
CIT31402502000L
CIT31404002000L
4,76
4,76
.188
.188
3,56
3,56
.140 6,35 .250 50,80 2.000 0,89
.140 10,16 .400 50,80 2.000 0,89
.035
.035
56
56
20
20
0,5
0,5
1,3
1,3
䢇 䢇
CIT31405002000L
CIT31407502000L
CIT31405002000L
CIT31407502000L
4,76
4,76
.188
.188
3,56
3,56
.140 12,70 .500 50,80 2.000 0,89
.140 19,05 .750 50,80 2.000 0,89
.035
.035
56
56
20
20
0,5
0,5
1,3
1,3
䢇 䢇
CIT31602502000L
CIT31604002000L
CIT31602502000L
CIT31604002000L
4,76
4,76
.188
.188
4,06
4,06
.160 6,35 .250 50,80 2.000 1,02
.160 10,16 .400 50,80 2.000 1,02
.040
.040
56
56
18
18
0,5
0,5
1,4
1,4
䢇 䢇
CIT31605002000L
CIT31607502000L
CIT31605002000L
CIT31607502000L
4,76
4,76
.188
.188
4,06
4,06
.160 12,70 .500 50,80 2.000 1,02
.160 19,05 .750 50,80 2.000 1,02
.040
.040
56
56
18
18
0,5
0,5
1,4
1,4
䢇 䢇
CIT316010002000L
CIT316010002000L
4,76
.188
4,06
.160 25,40 1.000 50,80 2.000 1,02
.040
56
18
0,5
1,4
䢇 䢇
ISO
catalog number
mm
in
mm
in
mm
CIT20400751500L
ANSI
catalog number
Left hand
CIT20400751500L
3,18
.125
1,02
.040
1,91
CIT20401001500L
CIT20401501500L
CIT20401001500L
CIT20401501500L
3,18
3,18
.125
.125
1,02
1,02
.040
.040
2,54
3,81
CIT20501001500L
CIT20501501500L
CIT20501001500L
CIT20501501500L
3,18
3,18
.125
.125
1,27
1,27
.050
.050
CIT20502001500L
CIT20602001500L
CIT20502001500L
CIT20602001500L
3,18
3,18
.125
.125
1,27
1,52
CIT20602501500L
CIT20603001500L
CIT20602501500L
CIT20603001500L
3,18
3,18
.125
.125
CIT20802501500L
CIT20803501500L
CIT20802501500L
CIT20803501500L
3,18
3,18
CIT20805001500L
CIT21002501500L
CIT20805001500L
CIT21002501500L
CIT21003501500L
CIT21005001500L
WWW.WIDIA.COM
in
mm
in
mm
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C155
Small Hole Boring • Solid Carbide Bars
CIT • Shank Diameter .125"–.188" (3,18mm–4,78mm)
Solid Carbide Bars
Carbide 60° Single Point Thread Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
CIT • Shank Diameter .250"–.313" (6,35mm–7,94mm)
D min
L4
L
CD
TP
min
CG5
CM1
CBN6
CPD1
Small Hole Boring • Solid Carbide Bars
D
0,5
1,4
䢇 䢇
0,5
0,5
1,4
1,4
䢇 䢇
0,5
0,6
1,4
1,6
䢇 䢇
16
16
0,6
0,6
1,6
1,6
䢇 䢇
40
40
16
14
0,6
0,6
1,6
1,8
䢇 䢇
7,94 .313 5,84 .230 15,24 .600 63,50 2.500 1,40 .055
7,94 .313 5,84 .230 19,05 .750 63,50 2.500 1,40 .055
40
40
14
14
0,6
0,6
1,8
1,8
䢇 䢇
CIT523010002500R
CIT523015002500R
7,94 .313 5,84 .230 25,40 1.000 63,50 2.500 1,40 .055
7,94 .313 5,84 .230 38,10 1.500 63,50 2.500 1,40 .055
40
40
14
14
0,6
0,6
1,8
1,8
䢇 䢇
CIT52905002500R
CIT52907502500R
CIT52905002500R
CIT52907502500R
7,94 .313 7,37 .290 12,70 .500 63,50 2.500 1,78 .070
7,94 .313 7,37 .290 19,05 .750 63,50 2.500 1,78 .070
40
40
12
12
0,6
0,6
2,1
2,1
䢇 䢇
CIT529010002500R
CIT529012502500R
CIT529010002500R
CIT529012502500R
7,94 .313 7,37 .290 25,40 1.000 63,50 2.500 1,78 .070
7,94 .313 7,37 .290 31,75 1.250 63,50 2.500 1,78 .070
40
40
12
12
0,6
0,6
2,1
2,1
䢇 䢇
CIT529017502500R
CIT529017502500R
Left hand
7,94 .313 7,37 .290 44,45 1.750 63,50 2.500 1,78 .070
40
12
0,6
2,1
䢇 䢇
CIT41803502500L
CIT41805002500L
CIT41803502500L
CIT41805002500L
6,35 .250 4,57 .180 8,89 .350 63,50 2.500 1,02 .040
6,35 .250 4,57 .180 12,70 .500 63,50 2.500 1,02 .040
56
56
18
18
0,5
0,5
1,4
1,4
䢇 䢇
CIT41807502500L
CIT418010002500L
CIT41807502500L
CIT418010002500L
6,35 .250 4,57 .180 19,05 .750 63,50 2.500 1,02 .040
6,35 .250 4,57 .180 25,40 1.000 63,50 2.500 1,02 .040
56
56
18
18
0,5
0,5
1,4
1,4
䢇 䢇
CIT42004002500L
CIT42006002500L
CIT42004002500L
CIT42006002500L
6,35 .250 5,08 .200 10,16 .400 63,50 2.500 1,14 .045
6,35 .250 5,08 .200 15,24 .600 63,50 2.500 1,14 .045
40
40
16
16
0,6
0,6
1,6
1,6
䢇
CIT42007502500L
CIT420010002500L
CIT42007502500L
CIT420010002500L
6,35 .250 5,08 .200 19,05 .750 63,50 2.500 1,14 .045
6,35 .250 5,08 .200 25,40 1.000 63,50 2.500 1,14 .045
40
40
16
16
0,6
0,6
1,6
1,6
䢇 䢇
CIT52304002500L
CIT52306002500L
CIT52304002500L
CIT52306002500L
7,94 .313 5,84 .230 10,16 .400 63,50 2.500 1,40 .055
7,94 .313 5,84 .230 15,24 .600 63,50 2.500 1,40 .055
40
40
14
14
0,6
0,6
1,8
1,8
䢇 䢇
CIT52307502500L
CIT523010002500L
CIT52307502500L
CIT523010002500L
7,94 .313 5,84 .230 19,05 .750 63,50 2.500 1,40 .055
7,94 .313 5,84 .230 25,40 1.000 63,50 2.500 1,40 .055
40
40
14
14
0,6
0,6
1,8
1,8
䢇 䢇
CIT523015002500L
CIT52905002500L
CIT523015002500L
CIT52905002500L
7,94 .313 5,84 .230 38,10 1.500 63,50 2.500 1,40 .055
7,94 .313 7,37 .290 12,70 .500 63,50 2.500 1,78 .070
40
40
14
12
0,6
0,6
1,8
2,1
䢇 䢇
CIT52907502500L
CIT529010002500L
CIT52907502500L
CIT529010002500L
7,94 .313 7,37 .290 19,05 .750 63,50 2.500 1,78 .070
7,94 .313 7,37 .290 25,40 1.000 63,50 2.500 1,78 .070
40
40
12
12
0,6
0,6
2,1
2,1
䢇 䢇
CIT529012502500L
CIT529017502500L
CIT529012502500L
CIT529017502500L
7,94 .313 7,37 .290 31,75 1.250 63,50 2.500 1,78 .070
7,94 .313 7,37 .290 44,45 1.750 63,50 2.500 1,78 .070
40
40
12
12
0,6
0,6
2,1
2,1
䢇 䢇
ISO
catalog number
CIT41803502500R
ANSI
catalog number
Right hand
CIT41803502500R
6,35 .250 4,57 .180 8,89
.350 63,50 2.500 1,02 .040
56
18
CIT41805002500R
CIT41807502500R
CIT41805002500R
CIT41807502500R
6,35 .250 4,57 .180 12,70 .500 63,50 2.500 1,02 .040
6,35 .250 4,57 .180 19,05 .750 63,50 2.500 1,02 .040
56
56
18
18
CIT418010002500R
CIT42004002500R
CIT418010002500R
CIT42004002500R
6,35 .250 4,57 .180 25,40 1.000 63,50 2.500 1,02 .040
6,35 .250 5,08 .200 10,16 .400 63,50 2.500 1,14 .045
56
40
18
16
CIT42006002500R
CIT42007502500R
CIT42006002500R
CIT42007502500R
6,35 .250 5,08 .200 15,24 .600 63,50 2.500 1,14 .045
6,35 .250 5,08 .200 19,05 .750 63,50 2.500 1,14 .045
40
40
CIT420010002500R
CIT52304002500R
CIT420010002500R
CIT52304002500R
6,35 .250 5,08 .200 25,40 1.000 63,50 2.500 1,14 .045
7,94 .313 5,84 .230 10,16 .400 63,50 2.500 1,40 .055
CIT52306002500R
CIT52307502500R
CIT52306002500R
CIT52307502500R
CIT523010002500R
CIT523015002500R
C156
mm
in
mm
in
mm
in
mm
in
mm
in
TPI
max
TPI
min
TP
max
䢇 䢇
䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
WWW.WIDIA.COM
Solid Carbide Bars
Carbide 60° Single Point Thread Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
D min
L4
L
CD
in
TPI
max
TPI
min
TP
max
TP
min
CG5
CM1
CBN6
CPD1
D
ISO
catalog number
CIT63205002500R
ANSI
catalog number
Right hand
CIT63205002500R
9,53 .375
8,13 .320 12,70 .500 63,50 2.500 1,91
.075
32
10
0,8
2,5
䢇 䢇
CIT63207502500R
CIT632010002500R
CIT63207502500R
CIT632010002500R
9,53 .375
9,53 .375
8,13 .320 19,05 .750 63,50 2.500 1,91
8,13 .320 25,40 1.000 63,50 2.500 1,91
.075
.075
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT632012502500R
CIT632018002500R
CIT632012502500R
CIT632018002500R
9,53 .375
9,53 .375
8,13 .320 31,75 1.250 63,50 2.500 1,91
8,13 .320 45,72 1.800 63,50 2.500 1,91
.075
.075
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT63605002500R
CIT63607502500R
CIT63605002500R
CIT63607502500R
9,53 .375
9,53 .375
9,14 .360 12,70 .500 63,50 2.500 2,16
9,14 .360 19,05 .750 63,50 2.500 2,16
.085
.085
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT636010002500R
CIT636012502500R
CIT636010002500R
CIT636012502500R
9,53 .375
9,53 .375
9,14 .360 25,40 1.000 63,50 2.500 2,16
9,14 .360 31,75 1.250 63,50 2.500 2,16
.085
.085
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT636018002500R
CIT84907503000R
CIT636018002500R
CIT84907503000R
9,53 .375 9,14 .360 45,72 1.800 63,50 2.500 2,16
12,70 .500 12,45 .490 19,05 .750 76,20 3.000 3,05
.085
.120
32
32
10
8
0,8
0,8
2,5
3,2
䢇 䢇
CIT849015003000R
CIT849020003000R
CIT849015003000R
CIT849020003000R
12,70 .500 12,45 .490 38,10 1.500 76,20 3.000 3,05
12,70 .500 12,45 .490 50,80 2.000 76,20 3.000 3,05
.120
.120
32
32
8
8
0,8
0,8
3,2
3,2
䢇 䢇
CIT63205002500L
Left hand
CIT63205002500L
9,53 .375
8,13 .320 12,70 .500 63,50 2.500 1,91
.075
32
10
0,8
2,5
䢇 䢇
CIT63207502500L
CIT632010002500L
CIT63207502500L
CIT632010002500L
9,53 .375
9,53 .375
8,13 .320 19,05 .750 63,50 2.500 1,91
8,13 .320 25,40 1.000 63,50 2.500 1,91
.075
.075
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT632012502500L
CIT632018002500L
CIT632012502500L
CIT632018002500L
9,53 .375
9,53 .375
8,13 .320 31,75 1.250 63,50 2.500 1,91
8,13 .320 45,72 1.800 63,50 2.500 1,91
.075
.075
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT63605002500L
CIT63607502500L
CIT63605002500L
CIT63607502500L
9,53 .375
9,53 .375
9,14 .360 12,70 .500 63,50 2.500 2,16
9,14 .360 19,05 .750 63,50 2.500 2,16
.085
.085
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT636010002500L
CIT636012502500L
CIT636010002500L
CIT636012502500L
9,53 .375
9,53 .375
9,14 .360 25,40 1.000 63,50 2.500 2,16
9,14 .360 31,75 1.250 63,50 2.500 2,16
.085
.085
32
32
10
10
0,8
0,8
2,5
2,5
䢇 䢇
CIT636018002500L
CIT84907503000L
CIT636018002500L
CIT84907503000L
9,53 .375 9,14 .360 45,72 1.800 63,50 2.500 2,16
12,70 .500 12,45 .490 19,05 .750 76,20 3.000 3,05
.085
.120
32
32
10
8
0,8
0,8
2,5
3,2
䢇 䢇
CIT849015003000L
CIT849020003000L
CIT849015003000L
CIT849020003000L
12,70 .500 12,45 .490 38,10 1.500 76,20 3.000 3,05
12,70 .500 12,45 .490 50,80 2.000 76,20 3.000 3,05
.120
.120
32
32
8
8
0,8
0,8
3,2
3,2
䢇 䢇
WWW.WIDIA.COM
mm
in
mm
in
mm
in
mm
in
mm
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
䢇 䢇
C157
Small Hole Boring • Solid Carbide Bars
CIT • Shank Diameter .375"–.500" (9,53mm–12,70mm)
Solid Carbide Bars
Carbide Thread Relief Inserts
䢇
first choice
嘷
alternate choice
P
M
K
N
S
H
䢇 嘷
䢇 嘷
嘷 䢇
嘷 䢇
䢇
䢇 嘷
䢇
Small Hole Boring • Solid Carbide Bars
D
ISO
catalog number
D min
L4
L
CD
W
CG5
CM1
CBN6
CPD1
CTR
CTR21253751500R
ANSI
catalog number
Right hand
CTR21253751500R
3,18
.125
3,18
.125
9,53
.375
38,10
1.500
1,27
.050
1,58
.062
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CTR31873752000R
CTR31877502000R
CTR31873752000R
CTR31877502000R
4,76
4,76
.188
.188
4,75
4,75
.187
.187
9,53
19,05
.375
.750
50,80
50,80
2.000
2.000
1,27
1,27
.050
.050
1,98
1,98
.078
.078
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CTR42505002500R
CTR425010002500R
CTR42505002500R
CTR425010002500R
6,35
6,35
.250
.250
6,35
6,35
.250
.250
12,70
25,40
.500
1.000
63,50
63,50
2.500
2.500
1,52
1,52
.060
.060
2,39
2,39
.094
.094
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CTR53127502500R
CTR531212502500R
CTR53127502500R
CTR531212502500R
7,94
7,94
.313
.313
7,93
7,93
.312
.312
19,05
31,75
.750
1.250
63,50
63,50
2.500
2.500
2,16
2,16
.085
.085
2,39
2,39
.094
.094
䢇 䢇
CTR63757502500R
CTR637512502500R
CTR63757502500R
CTR637512502500R
9,53
9,53
.375
.375
9,53
9,53
.375
.375
19,05
31,75
.750
1.250
63,50
63,50
2.500
2.500
2,79
2,79
.110
.110
3,18
3,18
.125
.125
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CTR850010003000R
CTR850015003000R
CTR850010003000R
CTR850015003000R
12,70
12,70
.500
.500
12,70
12,70
.500
.500
25,40
38,10
1.000
1.500
76,20
76,20
3.000
3.000
3,43
3,43
.135
.135
3,96
3,96
.156
.156
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C158
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
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WWW.WIDIA.COM
On the Web
Fast, Free, and Easy Registration
You can easily register with www.widia.com to obtain full access to the features of the site.
Find a Local Authorized WIDIA™ Distributor in Your Area
The WIDIA Products Group offers world-class products and services globally. Our distributors know us, and more
importantly, they know you. They know better than anyone in the industry how to put the global power of WIDIA
to work for you — in your industry, in your region, and for your business.
Contact Us
Our customers are important to us. We want to provide you the best customer service in the industry.
If you have a comment or question, please send it to us. We strive to respond to all inquiries within 24 hours.
WIDIA Products
Whether your operation is turning, milling, or holemaking, WIDIA brands are the high-performance tooling you need.
We offer standard and custom solutions for the general engineering market.
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C159
Technical Information
Set-Up Recommendations
Set-Up Recommendations for Bar Overhang
WIDIA-CIRCLE™ cutting tools are the finest quality boring, grooving, profiling,
and threading tools available. For more than 50 years, WIDIA-CIRCLE has
become the industry leader in solving small-diameter hole machining
problems in major manufacturing plants worldwide.
A common problem associated with any
cutting tool is extending the tool beyond its
support point. This condition of excessive
overhang can cause chatter, poor finishes,
or inadequate tool life.
Toolholder
Overhang
We recommend a 4:1 ratio (4 times bar diameter)
overhang when using steel shank bars and up to
a 10:1 (10 times bar diameter) overhang when
using carbide shank bars. The overhang ratios
are affected by many factors:
• Type(s) of material(s) being machined.
• Depth of cut(s).
• Feed rate(s).
Recommended conditions may still be
unsatisfactory because of chatter. Chatter
can be induced by non-rigid setups or
harmonics from the machine or machining
conditions. In many cases, changing the
RPM of the machine can reduce chatter.
C160
shank diameter
steel shank (ratio 4:1)
carbide shank (ratio 10:1)
0.156" (4,00mm)
0.187" (5,00mm)
0.250" (6,00mm)
0.375" (8,00mm)
0.500" (10,00mm)
0.625" (12,00mm)
0.750" (16,00mm)
0.875" (20,00mm)
1.000" (25,00mm)
1.250" (32,00mm)
0.625" (16,00mm)
0.748" (20,00mm)
1.000" (24,00mm)
1.500" (32,00mm)
2.000" (40,00mm)
2.500" (48,00mm)
3.000" (64,00mm)
3.500" (80,00mm)
4.000" (100,00mm)
5.000" (128,00mm)
1.560" (40,00mm)
1.187" (50,00mm)
2.500" (60,00mm)
3.750" (80,00mm)
5.000" (100,00mm)
6.250" (120,00mm)
7.500" (160,00mm)
8.750" (200,00mm)
10.000" (250,00mm)
12.500" (320,00mm)
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Technical Information
Set-Up Recommendations
Set-Up Information and Recommendations
Tool “D” (above centerline)
Set ØB is deflected to position “DF,” relieving the
load by deflecting to a smaller bore, ØA. Tool “D”
cannot “dig in” because the cut (load) becomes
lighter as it deflects.
Tool “E” (on centerline or below)
Set ØB “digs in” and is deflected toward position
“EF” and bore ØC. The larger the load, the larger
the deflection.
Tip of the Insert
This enables the end user to hold closer tolerances,
produce a better finish, and avoid chatter.
ØA
ØB
ØC
D
DF
E
EF
Built-in geometries of WIDIA-CIRCLE™ precision
boring bars are based on the concept that
the boring bar shank will always be positioned
on the machine spindle centerline. The cutting
point will be slightly high (against direction
of rotation) except when facing to centerline
or cutting on outside diameters.
.010" (0,25mm) REF.
Machine Spindle
Boring Bar
Use WIDIA-CIRCLE precision set-up level or:
1. Use center height gage and position
insert as shown in illustration.
2. If center point is unavailable, mark the center
of the bar stock with a centering punch or
square. Position the insert as shown in
illustration.
3. Lay a straight edge on the insert to help
position the insert parallel to the travel
or centerline.
Slant Bed Machines
.010" (0,25mm) REF.
(insert parallel to turret travel)
Center of Spindle
NOTE: In some cases, to help reduce
chatter or taper, the insert may
need to be rotated less than
.010" (0,25mm) but more than
.002" (0,05mm) above center.
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C161
Technical Information
Set-Up Recommendations • Uni-Level Precision Set-Up Level
Uni-Level Precision Set-Up Level
For most machines:
Set the dial to the 0° mark.
For slant bed-type machines:
Set the dial to the degree of the bed.
Rotate ID Tooling (Boring) to rest here.
This sets the tooling at .010" (0,25mm)
above centerline.
Rotate OD Tooling (Turning) to rest here.
This sets the tooling at centerline.
C162
WWW.WIDIA.COM
Technical Information
Set-Up Recommendations
Set-Up Information and Recommendations for Boring and Profiling
5°
55°
Depth of Cut
Direction of Cut
25°
27.5°
Depth of Cut
Direction of Cut
Set-Up Information and Recommendations for Grooving
Internal Grooving
Radial Feed
Axial Feed
CDG Indexable-Type Grooving Inserts
safe overhang conditions:
surface footage(s):
WWW.WIDIA.COM
steel (ratio 4:1)
carbide (ratio 10:1)
see pages C62–C63
radial feeds:
C-Series = .0003"–.001" (0,008mm–0,025mm)
Q-Series = .0003"–.002" (0,008mm–0,051mm)
axial feeds:
C-Series = .0005"–.002" (0,013mm–0,051mm)
Q-Series = .0005"–.005" (0,013mm–0,127mm)
C163
Custom Solutions
Custom Solution Worksheet
For more than 50 years, WIDIA-CIRCLE™ has offered the most reliable,
highest-quality small hole boring bars available.
Flat Location(s)
Although our extensive product line covers most machining applications,
we understand that a custom solution tool may be required.
Straight Shank-Type Boring Bars
Steel or Carbide
Date
/
/
Customer-Specified Dimensions
= O.A.L. (Overall Length)
From 3x bar diameter to catalog length.
= “F” Dimension
±.010" (0,254mm) from basic dimension shown in catalog triangle insert bars only.
= “A” Dimension
+10° to -10° triangle insert bars only.
= Flat Location(s)
1 Flat — no charge (see illustration above).
Special Instructions
(please make any necessary notes
or sketches in the box at right)
Closest Catalog Standard
Customer
Distributor
Shipping Requirements
Attention Distributors: Use this worksheet
to collect information for your customer.
Ground
C164
Next Day Air
2nd Day Air
3rd Day Air
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Custom Solutions
Custom Solution Worksheet
Use this worksheet to modify any of our existing products to meet
your own specifications. If your special requirements do not fit any
of these categories, contact us directly.
Flat Location(s)
Head Diameter
Bore Depth
Step-Down Shank-Type Boring Bars
Steel or Carbide
Date
/
/
Customer-Specified Dimensions
= Bore Depth
.750" (19,05mm) to 6x diameter steel; .750" (19,05mm) to 10x diameter carbide.
= O.A.L. (Overall Length)
Steel; smaller than O.A.L. listed in catalog carbide, bore depth, and standard sleeve length.
= “F” Dimension
±.010" (0,254mm) from basic dimension shown in catalog triangle insert bars only.
= “A” Dimension
+10° to -10° triangle insert bars only.
= Flat Location(s)
1 Flat — no charge (see illustration above).
Special Instructions
(please make any necessary notes
or sketches in the box at right)
Closest Catalog Standard
Customer
Distributor
Shipping Requirements
Attention Distributors: Use this worksheet
to collect information for your customer.
Ground
WWW.WIDIA.COM
Next Day Air
2nd Day Air
3rd Day Air
C165

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