Irwin SDS Speedhammer Plus Masonry Drill Bit

This 12mm diameter x 460mm length drill bit offers exceptional reach for very deep drilling applications. The extended 460mm length is ideal for drilling through thick walls or reaching deep anchor points. Features and Benefits: • 12mm diameter for precision deep drilling • 460mm length for exceptional reach • 25% more tungsten carbide for durability • Patented head design ensures durability • 25% faster drilling performance Specifications: Diameter (mm): 12 Overall Length (mm): 460 Working Length (mm): 400 Pack Qty.: 1 Total length: 460mm.