IRWIN® Speedhammer Quad Drill Bit 12.0 x 460mm

Introducing the IRWIN® Speedhammer Quad Drill Bit, meticulously engineered to deliver unparalleled performance for drilling plug and anchor holes in masonry, all types of stone, and concrete. Perfect for both professional tradespeople and DIY enthusiasts, this drill bit is designed to meet the highest standards of quality and reliability. Key Features and Benefits: - ••4-Cutter Geometry••: Delivers a more concentric hole, ensuring the best fixing retention and superior accuracy. - ••Full Head Carbide Tip••: Guarantees the highest levels of drilling life and exceptional durability, making it an excellent investment for long-term use. - ••Unique Bonding System••: Connects the solid carbide head to a 4-flute spiral, facilitating rapid and efficient dust removal, significantly