The Bosch PRO HSS-G Twist Drill Bit in 2.2mm, supplied as a pack of 10, provides precise, reliable drilling in metal, non-ferrous metals, plastics, and wood. The 135° split-point tip centres on first contact, while the premium ground HSS construction ensures long-lasting performance. 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: 2.2 Total length (L2) mm: 53 Working length (L1) mm: 27 Net Weight of the product: 0,014 KG Contents: • Pack of 10