Irwin SDS Speedhammer Plus Masonry Drill Bit

The 18mm diameter x 300mm length drill bit provides extensive reach for deep masonry penetration. The 18mm diameter is ideal for heavy-duty fixings requiring substantial depth through thick wall sections. Features and Benefits: • 18mm diameter for deep heavy-duty applications • 300mm length provides extensive reach • Single flute design with 28% greater capacity • Aggressive cutting angles accelerate drilling • Anti-clog design maintains performance Specifications: Diameter (mm): 18 Overall Length (mm): 300 Working Length (mm): 240 Pack Qty.: 1 Total length: 300mm.