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- Product
- 4NSH
4F Necked Square End for Super Hardened Steels
- Features
- Extended neck style for long reach applications
- Greater rigidity and reduced chattering through optimized geometry
- Cutting geometry specifically engineered for super hardened steels
- Only for Dry cutting
- Tolerance
Cutting Dia. D≤6: 0/-0.01
D>6: 0/-0.015
Recommended workpiece Material
| Carbon Steel/Alloy Steel(up to 350 HB) | Stainless Steel(up to 240 HB) | Cast lron(up to 260 HB) | Prehardened Steel(up to 50 HRc) | Hardened Steel(45 to 55 HRc) | Super Hardened Steel(55 to 68 HRc) | Titanium Alloy |
Copper Alloy |
Aluminum Alloy |
Resin & Plastics |
Graphite |
|---|---|---|---|---|---|---|---|---|---|---|
| ○ | △ | ○ | ○ | ◎ |
가로로 스크롤하세요.
(Unit: mm)
|
EDP No.
|
Cutting Dia
d |
Neck Dia
d1 |
Length of Cut
L1 |
Taper Angle
θ˚ |
Length of Reach
L2 |
Overall Length
L |
Shank Dia
D |
Actual Effective length depending on inclined angle of workpiece
|
||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4NSH 100 400 | 1.0 | 0.95 | 1.00 | 15 | 4.00 | 45 | 4 | 4.23 | 4.37 | 4.53 | 4.70 | 5.08 |
| 4NSH 100 600 | 1.0 | 0.95 | 1.00 | 15 | 6.00 | 45 | 4 | 6.29 | 6.51 | 6.75 | 7.00 | 7.57 |
| 4NSH 100 800 | 1.0 | 0.95 | 1.00 | 15 | 8.00 | 45 | 4 | 8.36 | 8.65 | 8.96 | 9.30 | 10.06 |
| 4NSH 100 1000 | 1.0 | 0.95 | 1.00 | 15 | 10.00 | 50 | 4 | 10.43 | 10.79 | 11.18 | 11.60 | 12.54 |
| 4NSH 100 1200 | 1.0 | 0.95 | 1.00 | 15 | 12.00 | 50 | 4 | 12.50 | 12.93 | 13.40 | 13.90 | 15.03 |
| 4NSH 100 1600 | 1.0 | 0.95 | 1.00 | 15 | 16.00 | 50 | 4 | 16.63 | 17.21 | 17.83 | 18.50 | 20.00 |
| 4NSH 100 2000 | 1.0 | 0.95 | 1.00 | 15 | 20.00 | 60 | 4 | 20.76 | 21.49 | 22.26 | 23.10 | 24.97 |
| 4NSH 150 600 | 1.5 | 1.44 | 1.50 | 15 | 6.00 | 45 | 4 | 6.31 | 6.53 | 6.77 | 7.02 | 7.59 |
| 4NSH 150 800 | 1.5 | 1.44 | 1.50 | 15 | 8.00 | 45 | 4 | 8.38 | 8.67 | 8.99 | 9.32 | 10.08 |
| 4NSH 150 1000 | 1.5 | 1.44 | 1.50 | 15 | 10.00 | 50 | 4 | 10.45 | 10.81 | 11.20 | 11.62 | 12.57 |
| 4NSH 150 1200 | 1.5 | 1.44 | 1.50 | 15 | 12.00 | 50 | 4 | 12.51 | 12.95 | 13.42 | 13.92 | 15.05 |
| 4NSH 150 1600 | 1.5 | 1.44 | 1.50 | 15 | 16.00 | 50 | 4 | 16.65 | 17.23 | 17.85 | 18.52 | 20.02 |
| 4NSH 150 2000 | 1.5 | 1.44 | 1.50 | 15 | 20.00 | 60 | 4 | 20.78 | 21.51 | 22.29 | 23.12 | free |
| 4NSH 200 800 | 2.0 | 1.92 | 2.00 | 15 | 8.00 | 45 | 4 | 8.42 | 8.71 | 9.03 | 9.37 | 10.13 |
| 4NSH 200 1000 | 2.0 | 1.92 | 2.00 | 15 | 10.00 | 50 | 4 | 10.49 | 10.85 | 11.24 | 11.67 | 12.61 |
| 4NSH 200 1200 | 2.0 | 1.92 | 2.00 | 15 | 12.00 | 50 | 4 | 12.55 | 12.99 | 13.46 | 13.96 | 15.10 |
| 4NSH 200 1600 | 2.0 | 1.92 | 2.00 | 15 | 16.00 | 50 | 4 | 16.69 | 17.27 | 17.89 | 18.56 | free |
| 4NSH 200 2000 | 2.0 | 1.92 | 2.00 | 15 | 20.00 | 50 | 4 | 20.82 | 21.55 | 22.33 | 23.16 | free |
| 4NSH 300 1200 | 3.0 | 2.86 | 3.00 | 15 | 12.00 | 50 | 6 | 12.67 | 13.11 | 13.58 | 14.09 | 15.24 |
| 4NSH 300 1600 | 3.0 | 2.86 | 3.00 | 15 | 16.00 | 55 | 6 | 16.80 | 17.39 | 18.02 | 18.69 | 20.21 |
| 4NSH 300 2000 | 3.0 | 2.86 | 3.00 | 15 | 20.00 | 60 | 6 | 20.94 | 21.67 | 22.45 | 23.29 | 25.18 |
| 4NSH 300 2500 | 3.0 | 2.86 | 3.00 | 15 | 25.00 | 65 | 6 | 26.11 | 27.02 | 27.99 | 29.04 | free |
| 4NSH 300 3000 | 3.0 | 2.86 | 3.00 | 15 | 30.00 | 70 | 6 | 31.28 | 32.36 | 33.53 | 34.79 | free |
| 4NSH 400 1600 | 4.0 | 3.80 | 4.00 | 15 | 16.00 | 55 | 6 | 16.92 | 17.51 | 18.14 | 18.82 | free |
| 4NSH 400 2000 | 4.0 | 3.80 | 4.00 | 15 | 20.00 | 60 | 6 | 21.05 | 21.79 | 22.57 | 23.42 | free |
| 4NSH 400 2500 | 4.0 | 3.80 | 4.00 | 15 | 25.00 | 65 | 6 | 26.22 | 27.14 | 28.12 | free | free |
| 4NSH 400 3000 | 4.0 | 3.80 | 4.00 | 15 | 30.00 | 70 | 6 | 31.39 | 32.48 | 33.66 | free | free |