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Style
- Internal TopNotch Boring Bar for Threading
and Grooving TopNotch Inserts |
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LEFT HAND |
RIGHT HAND |
Min. Bore B |
C |
D |
F |
GAGE
INSERT |
CLAMP |
SCREW |
| S10-NEL-2 |
S10-NER-2 |
1.000 |
10.0 |
0.625 |
0.500 |
NG-2L
NG-2R |
CM-74
CM-75 |
S-310 |
| S12-NEL-2 |
S12-NER-2 |
1.1.25 |
10.0 |
0.750 |
0.562 |
NG-2L
NG-2R |
CM-74
CM-75 |
S-310 |
| S16-NEL-3 |
S16-NER-3 |
1.375 |
12.0 |
1.000 |
0.688 |
NG-3L
NG-3R |
CM-72
CM-73 |
S-412 |
| S20-NEL-3 |
S20-NER-3 |
1.750 |
14.0 |
1.250 |
0.875 |
NG-3L
NG-3R |
CM-72
CM-73 |
S-412 |
| S24-NEL-3 |
S24-NER-3 |
2.000 |
14.0 |
1.500 |
1.000 |
NG-3L
NG-3R |
CM-72
CM-73 |
S-412 |
| S28-NEL-3 |
S28-NER-3 |
2.250 |
14.0 |
1.750 |
1.125 |
NG-3L
NG-3R |
CM-72
CM-73 |
S-412 |
| S28-NEL-4 |
S28-NER-4 |
2.500 |
14.0 |
1.750 |
1.250 |
NG-4L
NG-4R |
CM-72
CM-73 |
S-412 |
| S32-NEL-4 |
S32-NER-4 |
2.750 |
16.0 |
2.000 |
1.375 |
NG-4L
NG-4R |
CM-72
CM-73 |
S-412 |
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Style
H - I.D. Threading and Shallow Grooving for
Triangle TNMA Inserts |
|
|
|
LEFT HAND |
RIGHT HAND |
Min. Bore B |
C |
D |
F |
Max.
Grv. Depth V |
X |
Gage
Insert |
Lock
Pin |
Clamp |
Clamp
Screw |
| S16-MTHOL-3 |
S16-MTHOR-3 |
1.388 |
12.0 |
1.00 |
0.687 |
.120 |
.250 |
322 |
NL-33 |
CL-5 |
XNS-36 |
| S20-MTHOL-3 |
S20-MTHOR-3 |
1.656 |
14.0 |
1.25 |
0.828 |
.120 |
.250 |
322 |
NL-33 |
CL-5 |
XNS-36 |
| S20-MTHOL-4 |
S20-MTHOR-4 |
1.812 |
14.0 |
1.25 |
0.875 |
.190 |
.250 |
432 |
NL-44 |
CL-6 |
XNS-37 |
| S24-MTHOL-4 |
S24-MTHOR-4 |
2.250 |
14.0 |
1.50 |
1.000 |
.190 |
.250 |
432 |
NL-44 |
CL-6 |
XNS-37 |
| S32-MTHOL-4 |
S32-MTHOR-4 |
3.000 |
16.0 |
2.00 |
1.328 |
.190 |
.250 |
432 |
NL-44 |
CL-6 |
XNS-37 |
| S32-MTHOL-5 |
S32-MTHOR-5 |
3.500 |
16.0 |
2.00 |
1.375 |
.250 |
.250 |
543 |
NL-56 |
CL-6 |
XNS-37 |
| S40-MTHOL-5 |
S40-MTHOR-5 |
3.750 |
16.0 |
2.50 |
1.687 |
.250 |
.250 |
543 |
NL-56 |
CL-6 |
XNS-37 |
| S48-MTHOL-5 |
S48-MTHOR-5 |
4.000 |
18.0 |
3.00 |
1.891 |
.250 |
.250 |
543 |
NL-56 |
CL-6 |
XNS-37 |
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|
Style
H
- I.D. Threading and Shallow Grooving for
Triangle TNMC Inserts |
|
|
|
LEFT HAND |
RIGHT HAND |
Min. Bore B |
C |
D |
F |
Max.
Grv. Depth V |
X |
Gage
Insert |
Insert
Torx Screw |
Torx
Key |
Clamp |
Clamp
Screw |
| S16-STHOL-3 |
S16-STHOR-3 |
1.388 |
12.0 |
1.00 |
0.687 |
.120 |
.250 |
322 |
GTS-1 |
T-10 |
CL-19 |
XNS-36 |
| S20-STHOL-3 |
S20-STHOR-3 |
1.656 |
14.0 |
1.25 |
0.828 |
.120 |
.250 |
322 |
GTS-1 |
T-10 |
CL-19 |
XNS-36 |
| S20-STHOL-4 |
S20-STHOR-4 |
1.812 |
14.0 |
1.25 |
0.875 |
.190 |
.250 |
432 |
GTS-2 |
T-20 |
CL-7 |
XNS-36 |
| S24-STHOL-4 |
S24-STHOR-4 |
2.250 |
14.0 |
1.50 |
1.000 |
.190 |
.250 |
432 |
GTS-2 |
T-20 |
CL-7 |
XNS-36 |
| S32-STHOL-4 |
S32-STHOR-4 |
3.000 |
16.0 |
2.00 |
1.328 |
.190 |
.250 |
432 |
GTS-2 |
T-20 |
CL-7 |
XNS-36 |
| S32-STHOL-5 |
S32-STHOR-5 |
3.500 |
16.0 |
2.00 |
1.375 |
.250 |
.250 |
543 |
GTS-3 |
T-20 |
CL-20 |
XNS-47 |
| S40-STHOL-5 |
S40-STHOR-5 |
3.750 |
16.0 |
2.50 |
1.687 |
.250 |
.250 |
543 |
GTS-3 |
T-20 |
CL-20 |
XNS-47 |
| S48-STHOL-5 |
S48-STHOR-5 |
4.000 |
18.0 |
3.00 |
1.891 |
.250 |
.250 |
543 |
GTS-3 |
T-20 |
CL-20 |
XNS-47 |
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