| l | 60 mm |
| D | 12,8 mm |
| L | 107 mm |
Note
VHM SPEED-DRILL Ultra Hard Steel 68HRC, 3xD, DIN 6535-HA, ALUNIT-S
Range of application:
Solid carbide high performance drill
especially for cutting high tensile and
hardened steels up to 68 HRC.
Extremely high stability and less wear due to convex
cutting edge geometry.
Special point shape effects optimum chip breakage, high centering accuracy and less cutting forces. |
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