New and Unique Swiss Tooling Ver.2

Ver.2
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SHARP TOOLS
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New Products - Swiss Tooling
NEW
SPLASH Series
Coolant through toolholders
Features
◦Evacuates chips away from the cutting edge
◦Reduces cutting tool temperature and helps keep
the edge sharp
◦Y-axis toolholders are available
◦Improves part tolerance by steady coolant
supply to the edge
Square Shank Toolholders
■ Front Turning
Insert
CC.. insert
SCLC-OH
DC.. insert
SDJC-OH
Y-SDJC-OH
Holder
Insert
VB.. insert
SVJB-OH
■ Back Turning
Insert
VC.. insert
SDJC-OH
Y-SDJC-OH
Holder
TBP insert
TBP-OH
■ Cut Off
Holder
Insert
Insert
TBP insert
Y-TBP-OH
CTP insert
CTPA insert
CTP-OH
CTPA-OH
Holder
Holder
■ Grooving / Side Turning
Insert
TBPA insert
Insert
GTT-OH
CTPA-OH
Holder
2
GTM.. insert
Holder
GTPA.. insert
Y-GTT-OH
Y-GTPA-OH
ID Tooling Toolholders
■ STICK DUO Series with Adjustable Overhang Mechanism
Ⅰ）For Blind hole
Ⅱ）For Through hole
Features
◦Good chip control evacuation in ID machining
◦Three way coolant connection
◦Choose from 2 coolant direction
◦Adjustable overhang length
■ Mogul Bar Series
Features
◦Highly rigid design reduces
vibration and chatter
◦Internal coolant helps chip
evacuation
◦Large clearance for improved
chip evacuation
Quick-Change Coolant Components
❸ Conversion / Extension Joint
◦Up to 2900psi
◦‌H
igh quality flexible stainless
steel braided hose
◦Reduce machine down time
❶ Plug-in Style Flexible Hose
❷ Quick Change Coupling
3
New Products - Swiss Tooling
STICK DUO SPLASH
- Coolant through sleeves for ID Boring with Adjustable Overhang Mechanism ■Choose from 2 coolant directions
Ⅰ）For Blind hole
Ⅱ）For Through hole
■No chip problems
STICK DUO SPLASH
External coolant
Coolant hole
No chip inside hole
Coolant hole
Chip packed
Material
：4140
Insert bar
：SHFS040R005S
Hole depth
：.590"（15㎜）
Pilot hole
：φ.201"×1.102"L
（φ5.1×28.0㎜ L）
Coolant Pressure：725psi(5MPa)
■3 coolant connection options
Just rotated 180 degrees
① Front Connection example
② Rear Connection (Rc1/8)
③ Sealed end for closed unit
② Rear Connection example
Adjustable overhang length
(Hyper system)
① Front Connection (M6×1.0)
4
■ Quick-change Coolant Components
❸ Conversion / Extension Joint
◦Up to 2900psi
◦‌H
igh quality flexible stainless
steel braided hose
◦Reduce machine downtime
φ.157"
φ
（4）
.433"（11） .709"（18）
❶ Plug-in Style Flexible Hose
❷ Quick Change Coupling
Ｍ８×１
① Plug-in Style Flexible Hose
90 degree style
a
b
: .433"(11)
Figure-1
Item Number
Figure
Stock
HOSE-ST-1/8NPT-4IN
HOSE-ST-1/8NPT-6IN
HOSE-ST-1/8NPT-10IN
HOSE-ST-M8*1
HOSE-AN-M8*1
1
1
1
1
2
●
●
●
●
●
(Inch)
4.000
6.000
10.000
11.811
11.890
a : Convert M8×1 to M10×1
b : Convert
‌
M8×1 to G1/8
（PF1/8）
Figure-2
(㎜)
101.6
152.4
254.0
300.0
302.0
a
b
: .512"(13)
a : Convert M8×1 to M10×1
b : Convert
‌
M8×1 to G1/8
（PF1/8）
: .512"(13)
: .551"(14)
φ.256"
φ
（6.5）
φ.256"
φ
（6.5）
.236"
（6）
.236"
（6）
Straight style
Conversion Adapter
Comes with
NPT1/8
NPT1/8
NPT1/8
M8 × 1
M8 × 1
―
―
―
Conversion Adapter a and b
Conversion Adapter a and b
② Quick Change Coupling
1.043"
（26.5） 236"
（6）
.827"
（21）
Item Number
φ.630"(16)
COUP-M10*1
the opposite side
of hexagon: .433"(11)
Stock
Comes with
●
Seal Plug
Ｍ１０×１
③ Conversion / Extension Joint
φ
Item Number
For square shank holders
Figure-3
For sleeves
Figure-4
●：Stock　○： 1-2 week delivery　：Coolant through
SCJ-M6-RC1/8-L
SCJ-NPT1/8-M10-L
SCJ-R1/8-M10-L
SCJ-R1/8-RC1/8-L
SCJ-R1/8-NPT1/8-L
SCJ-M6-M10
SCJ-M6-RC1/8
SCJ-M6-NPT1/8
SCJ-M8-RC1/8
SCJ-R1/8-M10
SCJ-R1/8-NPT1/8
Figure Stock
3
3
3
3
3
4
4
4
4
4
4
○
●
○
○
●
○
○
●
○
○
●
(㎜)
(㎜)
(㎜)
M6 × 1
Rc1/8（PT1/8） 16
NPT1/8
M10 × 1
16
R1/8（PT1/8） M10 × 1
16
R1/8（PT1/8） Rc1/8（PT1/8） 16
R1/8（PT1/8） NPT1/8
16
M6 × 1
M10 × 1
6
M6 × 1
Rc1/8（PT1/8） 6
M6 × 1
NPT1/8
6
M8 × 1
Rc1/8（PT1/8） 6
R1/8（PT1/8） M10 × 1
10
R1/8（PT1/8） NPT1/8
10
(㎜)
15
12
12
15
15
15
15
15
15
15
15
(㎜)
13
13
13
13
13
12
13
13
13
12
13
(㎜)
2.5
4.5
4.5
4.5
4.5
2.5
2.5
2.5
3.5
4.5
4.5
5
New Products - Swiss Tooling
3D Molded Chipbreakers
NEW
TBP / TBPA-BM for Back turning
Features
◦"Single Pass Back Turning" offers excellent surface finishes
◦Up-right type insert and screw clamping provides high rigidity
◦Wiper flat on cutting edge offers stable surface finishes even
under high feed cutting conditions
■ New BM chipbreaker
◦‌Prevents the rough end face from
hitting the chip
.16"
D.O.C （inch）
◦‌Wiper flat on cutting edge offers
excellent surface finishes
.18"
TBPA-BM
.12"
.08"
TBP-BM
conventinonal
tool
.04"
0.0
Superior Surface Finish
0
.002"
.004"
Feed rate（z）IPR
BM chipbreaker
1Pass
End face
Excellent surface
Competitor's tool
OD
End face
OD
Ra：0.72μm
Rough surface
Ra：1.65μm
Rz　：4.46μm
Rz　：6.01μm
Material：304 SS
（φ.630"）, 260 SFM , Feed X：.0008 IPR , Feed Z：.0031 IPR , .118"DOC , WET
Excellent Chip Control
BM chipbreaker
D.O.C
（inch）
Feed rate（IPR）
.002"
.003"
Competitor
.002"
.020"
Good chip control
.120"
Material：304 SS
（φ.630"）, 260 SFM , WET
6
Unstable chip control
.003"
NEW
GTMH-GX Chipbreaker for Grooving / Side Turning
Features
◦Can solve either problems of chips
remaining in the grooves or bird's nest of chips
◦Good surface finishes on groove side faces
◦UP to .078" DOC side turning capability
Typical Grooving Probrems
◦Chips remain at the bottom
of groove
◦Bird's nest of chips
Excellent Chip Control
◦Chipbreakers
GX chipbreaker
can solve these
problems
Groove width .059"～
Groove width ～.039"
◦Grooving
Feed rate
（IPR）
φ.118"
φ.236"
DOC
.0004"
.0011"
.0020"
Now available in Coolant through
toolholders
GX chipbreaker
Competiton's
GTT-OH
chipbreaker
.030" width
Best Solution for Chip Control
Material：304 SS
（φ.630"）
, 260 SFM, .059", DOC
◦Side Turning
DOC
Feed rate
（IPR）
.0004"
φ.630"
.010"
.0011"
.0020"
.0031"
Y-GTT-OH
.020"
.030"
Material：304 SS
（φ.630"）
, 260 SFM, .030" width insert
7
New Products - Swiss Tooling
Front Turning Chipbreaker Quartet
NEW
YL Chipbreaker
CL Chipbreaker
◦Great combination of
sharpness and toughness
◦Covers extremely wide range
◦Excellent chip control
er
gh
er
rp
Gen
era
l
Sh
a
AM3 Chipbreaker
se
rpo
u
P
Coolant through
holder available
AMX Chipbreaker
hi
ng
To
u
◦Sharpest molded Chipbreaker
◦Excellent chip control
◦Less tool pressure
Fin
is
◦‌Designed for very light
depth of cut
◦All purpose chipbreaker
◦Sharp edge with toughness
Depth of cut (inch)
◦Exceptional sharpness
.12
CL
YL
.08
.04
.02
AM3
AMX
.002
.004
.006
Feed (IPR)
8
.008
NEW
SHAPER DUO
■Hexagon Socket
■Square Socket
◦Perfect fit for back spinde of Swiss machine
◦Achieves good corner edge sharpness
◦Less tool pressure than Rotary-Broaching
◦Easy to adjust for correct dimension
◦Economical two-sided insert bar
Comparison Chart of HEX Socket Machining
Tool Pressure
Cycle Time
Pliability
Tool Cost
Shaper Duo
◎
○
◎
○
╳
△
◦Need to have tools for each
socket size
＊Can be off-set by
over-wrapping operation
△
Broach Tool
△
◦Less tool pressure - especially
on small diameter parts
◦One size can cover several
socket sizes
Process Chart
① Center drilling ② Drilling (Pilot hole) ③ Chamfering
⑤ Deburring
④ Shaper tool
SHAPER DUO Process Chart
Number of passes
HEX
Standard
Tool
Pilot bore
Dia.
Total DOC
/side
Estimated cycle time *
Total pass
/side
Roughing
pass
0.025㎜
Finishing
pass
0.010㎜
ISO 2936
standard depth of
Hex hole
Process④
Shaper
(㎜)
(㎜)
HEX 1.5
SSP020N1130H
1.5
0.116
6
5
1
2
39 sec
14 sec
HEX 2.0
SSP020N1430H
2.0
0.155
7
6
1
2.5
44 sec
16 sec
HEX 2.5
SSP030N1940H
2.5
0.193
9
8
1
3
50 sec
20 sec
HEX 3.0
SSP030N1940H
3.0
0.232
10
9
1
3.5
55 sec
23 sec
HEX 4.0
SSP040N2450H
4.0
0.309
13
12
1
5
73 sec
33 sec
HEX 5.0
SSP050N3260H
5.0
0.387
17
16
1
6
90 sec
46 sec
HEX 6.0
SSP060N42120H
6.0
0.464
20
19
1
8
117 sec
63 sec
HEX 8.0
SSP080N62160H
8.0
0.619
26
25
1
10
155 sec
92 sec
＊Pilot bore diameter is same as AF
＊Using Carbide drill
(㎜)
Whole
process
①–⑤
＊Shaper cutting conditions　Feed : 3000 ㎜/min
DOC : 0.025 ㎜ (Roughing), 0.010 ㎜ (Finishing)
9
New Products - Swiss Tooling
NEW
VBGT Tooling
Features
◦NTK developed the "VB" inserts and a YL
chipbreaker with a unique combination of
both sharpness and toughness
◦Excellent chip control and covers a wide
range of cutting conditions
◦"G" tolerance inserts provide great surface
finishes and stable part tolerances
Wide Chip Control Range
304SS
（φ.630"）
260SFM
Feed （IPR）
.002"
.003"
.005"
（ inch
）
Depth of cut
.118"
.079"
.039"
.020"
Coolant Through Toolholders Available
◦Evacuates chips away from the cutting edge
◦Reduces cutting tool temperature and keeps edge sharp even
large depth of cut conditions
◦Improves part tolerance by steady coolant supply to the edge
* Left-hand holders (SVJBL) are designed for Right-hand machines
10
NEW
Groove Duo
Features
◦‌Grooving and side turning tools
with highly rigid design
◦‌3D design chipbreakers result in less tool pressure
and excellent chip control
■Side-turning
NTK:GW chipbreaker
Competitor
Chip
Surface
finish
Material：4135, 500SFM, .004IPR, .040DOC
■Grooving
NTK:GW chipbreaker
Competitor
Chip
Surface
finish
Chipbreaker
■ For Grooving / Side-turning
GW
■ Less tool pressure
Material：4135, 500SFM, .004IPR, .275DOC
GV
■ Tool pressure comparison when grooving
1800
◦Excellent chip control
◦Good sharpness
◦S
ide turning capability
◦Superior sharp edge
Cutting force（N）
1600
1400
1200
1000
800
600
GW
GV
Competitor A Competitor B Competitor B
11
NTK Unique Tooling
Thread Whirling
Features
◦NTK's unique patented design technology makes
precise and correct inserts possible the first time,
without any redesign or remanufacture even if it is
a multiple-lead thread
◦The sharper cutting edges produce a better
surface finish and longer tool life than
competitor's inserts
Form Double-lead or Multiple-lead with Single Pass
Patented
Double-lead threads
Triple-lead threads
Work
Bone screw
Worm gear
Work material
Ti-6Al-4V ELI
brass
Work appearance
Insert appearance
Major Dia.
φ.157"(4.0㎜)
φ.278"(7.0㎜)
Minor Dia.
φ.094"(2.4㎜)
φ.185"(4.7㎜)
Lead
[Pitch×No. of Lead]
.135"(3.42㎜)
[.067"×2(1.71㎜×2)]
.193"(4.9㎜)
[.064"×3(1.63㎜×3)]
◦Can reduce cycle time by more than half
◦NTK can achieve what other competitors cannot
Special Item Capability
◦Even though almost all bone screw shapes are special, NTK thread whirling inserts
can make the correct shape of thread the first time, without any redesign and
remanufacture
◦Inserts will be delivered in 5 weeks after the order is received
◦Within a 3 week time period, expedite delivery is available with an expedite fee
◦Basically NTK thread whirling inserts are ground with topping and coated
12
Y-axis Toolholders
Chip control by gravity
Features
◦Chip drops down to the bed of the machine due
to gravity, and chip control problem is solved
◦Now available coolant through holders
◦Front turning, grooving, and back turning
operations can be performed by utilizing Y-axis
control
◦Perfect solution for chip problems
◦Less wear, more stable dimensions
Programming guidance
Regular Toolholder
Y-axis Toolholder
① T300
② G0
Select tool
X .450
Z .000
T3
Position tool
③
④ G1
① T300
② G0
③
X .300
⑤
Z .200
⑥
X .400
⑦ G0
X .450
Cut by X-axis
F .003
Move to OD to cut
F .002
Cut .200" length
⑤
Cut face
⑥
Y .450
T3
X .000
④ G1
⑦ G0
Z .000
Y .300
F .003
Z .200
F .002
Y .450
X .450
Cut by Y-axis
Note: Need Y-offset for holder shank size.
13
NTK Unique Tooling
DS-ACH Toolholders
Features
◦Adjust centerline height simply with a wrench
①
Adjust centerline height easily
1 Turn a screw clockwise
Patented
◦Eliminate center boss on end faces
◦Provide constant OD dimension
◦Adjust easily in machine
wedge
2 Adjustment
goes down
Range of
centerline height
adjustment
3 Insert edge moves up
Adjustment wedge
②
Optimized design reduces vibration
Improved chatter resistance.
DS-ACH type
Conventional type
0 - .008"
Tested cutting conditions (304 SS)
Work material：304 SS
Holder：DS-SDUL19-11-ACH
Insert：DCGT32.508MCL TM4
Cutting condition： 250 SFM　.002 IPR　.079" DOC WET
2.76”(70 ㎜) Overhang
Excellent surface
Chattered
How to use
Insert moves in an upward direction only. See the instruction shown on the back page. (Loosen wedge screw before making any adjustment)
①‌Install the holder slightly below
centerline. Then take a facing
test cut.
②M easure the diameter of the
centerboss.
*Adjustment instructions are supplied in the tool case
14
③‌Raise the center height by one
half of the diameter of the boss.
‌Adjustment references are
available in the tool case.
④Re-machine the end face.
DS Sleeve
Features
◯Prevents coolant and chips from damaging live tool stations
◯Accepts DS Series holders to perform various back working
◯Designed exclusively for 22mm(.886") round shank stations
◯Compatible with 16mm(.630") round shank DS Series holders
First Recommendation for Turning
×
䅝
How it works
Coolant and chips
get trapped.
When DS holders are used directly in live
tool stations, coolant and chips sneak in
from the flat of holders to damage the live
stations
Stop coolant and chips from damaging live tool stations.
By using the DS Sleeve, you can use the DS Series holders without any worry about damaging live stations
For Back 4-spindle unit
■SS-DSU-SK
■SS-DSU-L23
Set screw
Set screw
For DS-ACH series
1.693" (43)
.394" (10) .906" (23)
φ.866"
φ.630" (16)
2.283" (58)
Cap screw
(22)
φ.866"
.394" (10) 1.378" (35)
1.102" (28)
1.102" (28)
φ.630"(16)
2.165" (55)
(22)
2.756" (70)
Cap screw
For Back 8-spindle unit
■SS-DSU-B8D34
Set screw
.591" (15)
Set screw
φ1.339"
（34）
1.457" (37)
1.181" (30)
Cap screw
φ.630"
（16）
φ.866"
（22）
1.693" (43)
1.299" (33)
Cap screw
Item number
.984" (25)
Stock
1.299" (33)
SS-DSU-SK
●：Stock　○： 1-2 week delivery
Cap screw
2.165" (55)
1.772" (45)
2.283" (58)
φ.866"
（22）
.394" (10)
2.756" (70)
φ1.654"
（42）
■SS-DSU-B8L23
●
Spare parts
Cap screw Wrench Set screw Wrench
CS0515
LW-4
SS0506
LW-2.5
LW-2.5
SS-DSU-L23
●
CS0515
LW-4
SS0506
SS0515
SS-DSU-B8L23
●
CS0415
LW-3
SS0506
LW-2.5
SS-DSU-B8D34
●
CSO506
LW-3
SS0506
LW-2.5
Coment
For DS-ACH
Series
Can take
DS-ACH
Series
15
NTK Unique Tooling
Mogul Bar
High rigidity boring bars
Features
◯High rigidity + Minimal flat widths Reduce vibration
◯Large clearance for improved chip evacuation
◯All MogulBar boring bars are coolant through
Steel Shank
Carbide Shank
L/D≦5
L/D≦7
L：Overhang
D：Shank diameter
Ｌ：Overhang amount (inch)
Recommended amount of overhang
MogulBar
4.0
Vibration analysis
Other boring bars
3.2
2.4
1.6
Carbide shank
Steel shank
0.8
Reduced duration of vibration
L/D=5
.160 .240 .320 .400 .480 .560 .640 .720
D：Shank diameter (inch)
Note: Assuming
‌
a 100N load is applied. An equal amount of force was
applied to both bars for vibration analysis.
Boring bar used in above analysis: S08H-STUPR09D10-OH
[Cutting condition example]
Work materials: Alloy steel, stainless
260 SFM, .002 - .004 IPR, .004" - .020" DOC WET
F Chipbreakers - Evacuate chips BACKWARD
■ Recommended Cutting Condition Range
Depth of cut (inch)
◦F chipbreakers allow chips to
evacuate backward
◦Combination of the F-chipbreakers and MogulBar delivers the
best performance
.060
.040
F1・F05
.020
FG
.012
0
.002
F Chipbreakers - Features
DOC
（inch）
FG Chipbreaker
.004
◦ Best for finishing
◦W
‌ orks for small DOC
（.020" or less）
◦ High rake angle
.012
F1/F05 Chipbreakers
◦ Cover wide condition range
◦ Ground chipbreaker
Note: ‌Right-hand inserts with FG and F1 chipbreakers
should be used with right-hand holders
16
.002
.004
Feed rate (IPR)
.006
Feed
（IPR）
.020
[Cutting condition example]
4140 Carbon Steel　Diameter : φ.472"
260 SFM　Depth of Bore : .787"　Wet
Holder : S10K-STUPR11D12-OH　Insert : TPGH221
.008
.004
UL Chipbreaker
6 corner insert for Swiss machines
Features
◦First negative style insert designed for Swiss
machines
◦Less tool pressure and good chip control
Reduce Cost in Swiss Machining
Cuts Like Positive Inserts
500
Negative insert
(TNG331)
Positive insert
(DCGT32.51)
Cutting force（N）
400
Positive insert with sharp
cutting edge is required
for Swiss machining.
With UL chipbreaker, negative
insert provides sharp cutting
edge AND more corners.
300
200
100
0
UL
ZP
CL
AM3
Covers a Wide Range of Cutting Conditions with Good Chip Control
Depth of cut（Inch）
《304 SS》 260 SFM　WET
.120
ZP
.080
★　.001 IPR　.020" DOC
★　.004 IPR　.079" DOC
★
UL
.040
ZF1
★
0
.002
.004
.006
Feed rate（IPR）
Toolholders for Swiss Machines
Available in ACH（Adjustable centerline height）toolholder
17
NTK Unique Tooling
CSV Series
Tooling for small diameter parts
Best tool for up to .200" diameter material
Features
◦Very up- sharp edge with mirror finish provides
superior precise machining
◦Interchangeable tool ：
All the inserts can use the same toolholder
◦Specially designed edge shape for small diameter
machining
■ CSV toolholder
CSVF
CSVT
Front turning
Threading
CSVB
CSVG
CSVC
Back turning
Grooving
Cut-off
◦Holders for Cam-style machine also available
18
Shifted Toolholders
Toolholders for extended guide-bushing
Two Major Features
1. Eliminate shims for turning holders when extended guide bushing is used
(especially in thread whirling)
2. Performs finish cut without retracting roughed section (bar) from guide bushing
Shim
◦Feature 1
With NTK Shifted
Turning Toolholders
Gang
Tool
Post
◦Feature 2
Gang
Tool
Post
Typical turning
No shims required during thread whirling
operation with an extended guide bushing
With Conventional Holders:
Roughed bar comes out
when retracted for finish
turn
WP Series
With Shifted Holders:
Finish turn can be done
without retracting the
roughed bar
Wiper insert with ISO style
Features
◦Wiper shape provides superior surface finish
◦Higher feed rate brings shorter cycle time and good chip control
◦AM3 chipbreaker is now available with DCGT style
■ Surface Finish in General Turning by Inserts with Wiper Flat
Inserts with wiper
Slower feed rates create better
finishes but sacrifices cycle
time, chip control, and tool life.
Fast feed rates improve chip
control but produce a bad
surface finish.
Inserts with a wiper flat
creates good chip control
and surface finish.
19
w w w.y ou tube.com / n tk cu t ting t ool s
More to Come
6100
Swiss Catalog 6100
Downloadable version online /
Hard copy upon request
SHARP PEOPLE
SHARP IDEAS
SHARP TOOLS
App for iOS App for ANDROID
NTKCUTTINGTOOLS.com
youtube.com/NTKCUTTINGTOOLS
DISTRIBUTED BY
SPARK PLUGS (USA), INC.
NTK Cutting Tools USA
a division of NGK SPARK PLUGS (U.S.A), INC.
46929 Magellan Drive, Wixom, MI 48393, U.S.A.
Toll Free: 866-900-9800
ctinfo@ntktech.com
www.ntkcuttingtools.com
【Oct.,2015】