The Bosch PRO HSS-G Twist Drill Bit in 10.5mm, supplied as a pack of 5, handles demanding drilling in metal, non-ferrous metals, plastics, and wood. Ground from solid HSS for excellent heat and wear resistance, with a 135° split-point tip that starts holes precisely on contact. Features and Benefits: • Lasts up to 2x longer than a Bosch PointTeQ Drill Bit • 135° split-point tip for precise, no-wander hole starting • Ground from solid HSS for wear resistance and fast progress • Cylindrical shank fits standard three-jaw drill chucks Specifications: Diameter (D) mm: 10.5 Total length (L2) mm: 133 Working length (L1) mm: 87 Net Weight of the product: 0,345 KG Contents: • Pack of 5