TIP FOR STEEL HSS "COBALT GRIP" ALPEN

Marca: ALPEN Riferimento: 69100

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Drill bit in 5% Cobalt alloy with very high thermal load resistance for drilling highly alloyed materials and resistance higher than 800 N / mm² - The 3 plates on the shank prevent rotation in the drill chuck and ensure optimal torque transmission - DIN 338 RN - Cf blister Characteristics: Ø: 1,0 mm. Unit of measure: BL