- Contact: +91 9986558636 / 9916143856
HSS Step Drills
HSS Step Drills
Helix 20 Deg., Point Angle 118 Deg
Ground Flutes-Bright Finish
| Di9(mm) | 11 | d | 1 |
| 0.50 | 18 | 1.50 | 38 |
| 0.60 | 18 | 1.50 | 38 |
| 0.70 | 18 | 1.50 | 38 |
| 0.80 | 18 | 1.50 | 38 |
| 0.90 | 18 | 1.50 | 38 |
| Di9(mm) | 11 | d | 1 |
| 1.0 | 18 | 1.50 | 38 |
| 1.1 | 18 | 1.50 | 38 |
| 1.2 | 18 | 1.50 | 38 |
| 1.3 | 18 | 1.50 | 38 |
| 1.4 | 18 | 1.50 | 38 |
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