Irwin IRW10501893 Masonry Drill Bit for Cordless Drills 7 Piece Set

The Irwin Masonry drills bits are designed for fast and efficient drilling in brickwork, concrete and breeze block, especially with cordless drills. They drill up to 60% faster than competitive drill bits whilst maintaining the same high durability. The single flute design ensures faster dust removal for increased drilling speed, with the unique, pressed diamond-ground carbide tip allows for aggressive cutting and the carbide tip design also ensures 20% longer life compared to previous Irwin masonry dri... - Manufacturers part numbers: IRW10501893|10501893

• Carbide tip design ensures 20% longer life
• Pressed carbide tip allows for aggressive cutting
• Made with a Chrome Vanadium Body with high carbon content which allows more hardening and a stronger bit for maximum rupture strength
• The single flute design ensures faster dust removal for increased drilling speed
• Size: 4mm-12mm