Bosch HEX Handle Drill Bits EXPERT Series HEX-9 Multi Construction Centering Geometry

Bosch Drill Bits EXPERT series HEX-9 Multi Construction Centering Geometry

Features: 1. Small sized drill bit tip, improved centering, suitable for metal drilling 2. Longer and sharper cutting edges for smoother drilling 3. B8 chip removal groove, large chip removal surface, smooth chip removal 4. Carbide drill bit, wear-resistant, heat-resistant, impact resistant, with a longer service life Product information: Drill shank: hexagonal shank, compatible with 3-jaw chuck and 1/4 hexagonal chuck Adaptation: Electric drill, electric screwdriver Suitable for: brick walls, concrete, metal, wood, plastic, low hardness ceramic tiles, composite panels Quantity: 5 pieces per pack Diameter: 4/5/6/6/8mm Working length: 45/50/60/60/50mm Total length: 90/100/100/100/100mm