SumiNotch Grooving NS / SS
Grooving Toolholders & Boring Bars SumiNotch
SumiNotch Grooving NS / SS R
Please note new product codes for SumiNotch items, See below
45°
R
L
L
CDW
B
WF
CW
LH
45° 3°
LF
SumiNotch Grooving NE / SE R
R
L
L
CDW
H
B
WF
CW
F L
New Sumitomo Catalog Number SumiNotch Grooving NS / SS Left NSR062 NSL062 Right SumiNotch Grooving NE / SE
Previous Catalog Number
R
L
Stock R
L
L
LH
B H LFCDWLH WF CW
3°
LF
R L
Right
Left
Applicable Insert Right Hand Clamp Left Hand Clamp Screw
SSR062 SSL062
.375 .375 2.50 .138 1.25 .562 .500
NSR082J NSL082J SSR-82V SSL-82V .500 .500 3.50 .138 1.25 .750 .500 NSR102B NSL102B SSR-102B SSL-102B .625 .625 4.50 .138 1.25 .875 .500 NSR122B NSL122B SSR-122B SSL-122B .750 .750 4.50 .138 1.25 1.00 .500 SSR-162C SSL-162C F F 1.00 1.00 5.00 .138 1.25 1.25 .500 NSR162D NSL162D SSR162D SSL162D 1.00 1.00 6.00 .138 1.25 1.25 .500 SSR-123A SSL-123A F F .750 0.75 4.00 .210 1.25 1.00 .500 NSR123B NSL123B SSR-123B SSL-123B .750 0.75 4.50 .210 1.25 1.00 .500 NSR163C NSL163C SSR-163C SSL-163C 1.00 1.00 5.00 .210 1.25 1.25 .500 NSR163D NSL163D SSR-163D SSL-163D 1.00 1.00 6.00 .210 1.25 1.25 .500 NSR203D NSL203D SSR-203D SSL-203D 1.25 1.25 6.00 .210 1.25 1.50 .500 L L WF B CW CDW 3° SumiNotch Grooving NS / SS SumiNotch Grooving NS / SS R L R H 45°
S-310 or ST-1291
L
SG-2R SG-2L TF74
TF75
SG-3R SG-3L TF72 Characteristics: Multipurpose grooving and threading top clamp toolholder. Right tools require left inserts and vice versa. Maximum grooving depth depending on isert. Applications: External/internal grooving toolholder. SumiNotch Grooving A-NE / A-SE
S-412 or ST-1297
TF73
WF
LH
A
3°
Note: NS & SS Holder, right-hand holder uses right hand insert and right hand clamp.
LF
SumiNotch Grooving NE / SE
45°
45°
0°
3º
LF
Characteristics: Multipurpose grooving and threading top clamp toolholder. Right tools require left inserts and vice versa. Maximum grooving depth depending on isert. Applications: External/internal grooving toolholder. H CDW F
A
CDW
B
SumiNotch Grooving A-NE / A-SE
WF
B
WF
CW
D
CW
C
3°
3º
A
F
LH
LH
D
3°
C
3°
LF
R SumiNotch Grooving NE / SE L
B LF
B B
A SumiNotch Grooving NE / SE WF
B
l 2
l 4
l 2
l 4
A
Ref. NE POSITIVE RAKE NE R/L 062 NE R/L 082J NE R/L 122B NE R/L 102B
L
R
H
C
D
B
F
Insert size
l 2 0.500 0.500
l 4 1.000 1.000 1.000 1.000 2.000 2.000 2.000 2.000 2.000
H
lbs
0°
LF
0.750 0.750 0.750 1.000 1.125 1.250 1.500 1.375 1.625
0.138 0.138 0.138 0.138 0.210 0.210 0.210 0.294 0.294 R
0.154 0.220 0.440 0.880 0.880 1.540 2.750 1.540 2.750
2.5 3.5 4.5 4.5 4.5 6.0 6.0 6.0 6.0
0.375 0.500 0.625 0.750 0.750 1.000 1.250 D
0.375 0.500 0.625 0.750 0.750 1.000 1.250 1.000 1.250
N.. 2 N.. 2 N.. 2 N.. 2 N.. 3 N.. 3 N.. 3 N.. 4 N.. 4
New Sumitomo Catalog Number
Previous Catalog Number R
-
R
L
Stock
L
0.500
H B LHLFLH DWF
NE R/L 123B NE R/L 163D NE R/L 203D NE R/L 164D NE R/L 204D
0.750 0.750 0.750 0.750 0.750
C
B
F
Insert size
l 2 0.500 0.500 R
l 4 1.000 1.000 1.000 1.000
R L
lbs Applicable Insert Right Hand Clamp Left Hand Clamp Screw
Right
Left
Right
Left
SumiNotch Grooving A-NE / A-SE
NER062 NEL062
SER062 SEL062
.375 .375 .500 2.500 1.000 .138 .750
1.000 1.250 3° 0.138 0.138 0.138
L
R
L
L
Ref. NER163D NEL163D SER163D SEL163D 1.000 1.000 .750 6.000 2.000 .210 1.250 NER203D NEL203D SER203D SEL203D 1.250 1.250 .750 6.000 2.000 .210 1.500 R L 2.5 3.5 4.5 NER082J NEL082J SER082J SEL082J .500 .500 .500 3.500 1.000 .138 .750 NER102B NEL102B SER102B SEL102B .625 .625 - 4.500 1.000 .138 .750 NER122B NEL122B SER122B SEL122B .750 .750 .500 4.500 1.000 .138 1.000 NER123B NEL123B SER123B SEL123B .750 .750 .750 4.500 2.000 .210 1.125 4.5 0.138 0.750 0.750 0.750 1.000 0.500 - R L WF
0.154 0.220 0.440 0.880 0.880 1.540 2.750 1.540 2.750
0.375 0.500 0.625 0.750 0.750 1.000 1.250 1.000 1.250
1291 1291 1291 1291 1297 1297 1297 N.. 3 N.. 3 N.. 3 1297 1297 N.. 2 N.. 2 N.. 2 N.. 2 N.. 4 N.. 4
SG-2R SG-2L TF74
TF75 ST-1291
SG-3R SG-3L TF72
TF73 ST-1297
A
NE R/L 062 NE R/L 082J NE R/L 102B
TF-74 TF-74 TF-74 TF-74 TF-72 TF-72 TF-72 TF-72 TF-72
5124 5124 5124 5124 5004 5004 5004 5004 5004
TF-75 TF-75 TF-75 TF-75 TF-73 TF-73 TF-73 TF-73 TF-73
Note: NE & SE Holder, Right-hand holder uses left hand insert and left hand clamp.
0.750 0.750 0.750 SumiNotch Grooving A-NE / A-SE
1.125 1.250 1.500 1.375 1.625 LF
NE R/L 122B SumiNotch Grooving A-NE / A-SE NE R/L 123B NE R/L 163D NE R/L 203D NE R/L 164D NE R/L 204D 0.210 0.210 0.210
4.5 6.0 6.0 6.0 6.0
2.000 2.000 2.000 2.000 2.000
0°
3°
3°
0.294 0.294
0.750 0.750
WF
A
WF
A
R
R
L 0°
L
LF
0°
LF
New Sumitomo Catalog Number
Previous Catalog Number
Stock
Min. Bore
R
L
DCON LF WF
D A
R L
Applicable Insert Right Hand Clamp Left Hand Clamp Screw
Right
Left
Right
Left
R
R
L
L
L A08M-NER2 A08M-NEL2 A08-SER2 A08-SEL2 .500 8.000 .437 .730 .138 1/4-18 NPT A10S-NER2 A10S-NEL2 A10-SER2 A10-SEL2 .625 10.000 .500 1.000 .138 1/4-18 NPT A12S-NER2 A12S-NEL2 A12-SER2 A12-SEL2 .750 10.000 .562 1.125 .138 1/4-18 NPT A16T-NER2 A16T-NEL2 A16-SER2 A16-SEL2 1.000 12.000 .688 1.375 .138 1/4-18 NPT A16T-NER3 A16T-NEL3 A16-SER3 A16-SEL3 1.000 12.000 .688 1.375 .210 1/4-18 NPT A20U-NER3 A20U-NEL3 A20-SER3 A20-SEL3 1.250 14.000 .875 1.750 .210 1/4-18 NPT A24U-NER3 A24U-NEL3 A24-SER3 A24-SEL3 1.500 14.000 1.000 2.000 .210 1/4-18 NPT R
L
S-310 or ST-1291
SG-2R SG-2L TF74
TF75
R
S-412 or ST-1297
SG-3R SG-3L TF72
TF73
1291 1291 1291 1291
TF-74 TF-74 TF-74 TF-74
5124 5124 5124 5124
TF-75 TF-75 TF-75 TF-75
Note: Right-hand boring bars use left-hand inserts/clamp. Left-hand boring bars use right-hand inserts/clamp.
« : Worldwide Warehouse Item F : Limited Availability Item, made to order, or discontinued
F54
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