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Twist drill set Gühring StepPower HSSCO consists of novel multi step drills with up to 6 steps.
118° point geometry with an optimized split point geometry ensures precise centering and easy cutting. 3 -plane surfaces on the shank prevent the tool from turning in the chuck. 5% cobalt-HSCO steel for high wear resistance. Measurements according to DIN 338.
Twist drill set Gühring StepPower HSSCO is optimal for hand drills.