Bosch HSS hex-shank twist drill bit

Impact Control HSS Twist Drill Bit offers highly robust drilling in metal, especially with impact drivers<br>- Precision-ground from solid metal with an oxide-coated flute for slicing through materials with reduced wear<br>- Manufactured to DIN 338, drill bit Type N (flute angle) with a 135-degree tip, diameter tolerance h8<br>- Active cutting and perfect centring due to pointed split-point tip. 1/4-inch hex-shank for universal useBosch HSS hex-shank twist drill bit. Proper use: Drill, Drill bit type: Twist drill bit, Drill bit diameter: 4.2 mm. Package type: Blister. Number of drill bits: 1 pc(s)