This 8mm diameter, 160mm length Irwin Masonry Drill Bit combines the popular 8mm diameter with extended 160mm length, making it essential for deeper heavy duty applications through cavity walls and thick masonry. 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: • 8mm diameter with 160mm length for extended reach heavy duty drilling • Perfect for deeper applications through cavity walls and thick masonry • 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 performance • 20% longer life than previous Irwin masonry bits • Chrome vanadium body for maximum rupture strength Specifications: Diameter (mm): 8 Working Length (mm): 160 Overall Length (mm): 110 Pack Qty.: 1 Total length: 160mm.