Irwin SDS Speedhammer Plus Masonry Drill Bit 18mm 600mm

The 18mm diameter x 600mm length variant provides maximum reach for extremely deep drilling applications. This configuration is essential for specialist installations requiring 18mm holes through very thick masonry. Features and Benefits: • 18mm diameter for deep precision drilling • 600mm length for maximum reach • Patented head design ensures durability • 28% greater dust removal capacity • Enhanced tungsten carbide for extended life Specifications: Diameter (mm): 18 Overall Length (mm): 600 Working Length (mm): 540 Pack Qty.: 1 Total length: 600mm.