Irwin 10501878 20 x 160mm Masonry Drill Bit for Cordless Drills

General description The Irwin Masonry Drill Bit 20.0 x 160mm IRW10501878 is engineered for fast and efficient drilling in brickwork, concrete, and breeze blocks, particularly when used with cordless drills. It offers up to 60% faster drilling compared to similar drill bits while maintaining high durability. The bit features a single flute design for quicker dust removal and a pressed diamond-ground carbide tip for aggressive cutting and extended lifespan. Constructed with a chrome vanadium body with high carbon content, it provides increased hardness and rupture strength. Technical specifications Diameter: 20.0mm Total length: 160mm Working length: 80mm Compatibility and accessories Compatible with cordless drills Installation Insert the drill bit into the drill chuck and tighten securely before use Usage Use for drilling in brick, concrete, and breeze blocks Ensure the drill is set to the appropriate speed for masonry drilling Other information