Irwin Masonry Drill Bit – 10501831

This 7mm diameter, 160mm length Irwin Masonry Drill Bit combines the versatile 7mm diameter with extended 160mm length, making it perfect for deeper drilling applications and heavier duty fixings through cavity walls. Designed specifically for fast and efficient drilling in brickwork, concrete and breeze block with cordless drills, this bit delivers up to 60% faster drilling performance. The single flute design ensures faster dust removal for increased drilling speed even at extended depths, whilst the unique pressed diamond-ground carbide tip allows for aggressive cutting action. The carbide tip design ensures 20% longer life compared to previous Irwin masonry drill bits. The chrome vanadium body with high carbon content allows more hardening, creating a stronger bit with maximum rupture strength. Features and Benefits: • 7mm diameter with 160mm length for extended reach applications • Ideal for deeper drilling and heavier duty fixing applications • Up to 60% faster drilling than competitive drill bits • Single flute design maintains efficient dust removal at depth • Pressed diamond-ground carbide tip for aggressive cutting • 20% longer life than previous Irwin masonry bits • Chrome vanadium body for maximum rupture strength Specifications: Diameter (mm): 7 Working Length (mm): 150 Overall Length (mm): 115 Pack Qty.: 1 Total length: 150mm.