IRWIN Masonry Drill Bit Set 7 Piece 4-12Mm

The Irwin 7 Piece Masonry Drill Bit Set is a versatile collection of professional-grade drill bits designed for fast and efficient drilling in brickwork, concrete and breeze block. Engineered specifically for optimal performance with cordless drills, these masonry drill bits deliver up to 60% faster drilling speeds than competitive products whilst maintaining exceptional durability. Each bit features a single flute design that ensures rapid dust removal, significantly increasing drilling speed and reducing bit clogging during use. The unique pressed diamond-ground carbide tip enables aggressive cutting action, whilst the advanced carbide tip design provides 20% longer service life compared to previous Irwin masonry drill bits. Constructed with a chrome vanadium body featuring high carbon content, these drill bits offer superior hardening properties and enhanced strength for maximum rupture resistance. This makes them ideal for demanding applications including fixing installations, general construction work and maintenance tasks across masonry substrates. Features and Benefits: • Single flute design for faster dust removal and increased drilling speed • Pressed diamond-ground carbide tip for aggressive cutting performance • Chrome vanadium construction with high carbon content for maximum strength • 20% longer life compared to previous Irwin masonry drill bits • Optimised for cordless drill performance • Drills up to 60% faster than competitive drill bits Specifications: Pack Qty.: 7 This set contains the following sizes: 4.0, 5.0, 6.0, 7.0, 8.0, 10.0 and 12.0mm.