Irwin 10501874 400mm Masonry Drill Bit for Cordless Drills

General description The Irwin masonry drill bits are engineered for fast and efficient drilling in brickwork, concrete, and breeze blocks, particularly with cordless drills. They offer up to 60% faster drilling compared to similar drill bits while maintaining high durability. The single flute design ensures quicker dust removal, enhancing drilling speed, while the pressed diamond-ground carbide tip allows for aggressive cutting and provides a 20% longer lifespan than previous Irwin masonry drill bits. Made with a chrome vanadium body with high carbon content, these bits are stronger and more resistant to rupture. Technical specifications Diameter: 18.0mm Total length: 400mm Working length: 300mm Compatibility and accessories Suitable for use with cordless drills Installation Insert the drill bit into the drill chuck and tighten securely before use Usage Use for drilling into brick, concrete, and breeze blocks Ensure the drill is set to appropriate speed and pressure for masonry work