l | 43 mm |
D | 4,5 mm |
L | 81 mm |
Note VHM SPEED-DRILL Uni, 8xd, ALUNIT-S, internal coolant, DIN 6535-HA
Range of application:
Solid carbide high performance drill with internal coolant supply for universal applications and high drilling depths up to 8xD.
4 guide chamfers guarantee very high alignment accuracy and stabilisation of the drill even during deep hole drilling as well as exact and precise holes.
Special point shape eff ects optimum chip breakage, high entering accuracy and less cutting forces. |
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