Irwin SDS Speedhammer Plus Masonry Drill Bit

This 12mm diameter x 260mm length variant delivers substantial reach for deep drilling applications. The combination of popular 12mm diameter and extended length makes this perfect for through-wall installations. Features and Benefits: • 12mm diameter for deep drilling precision • 260mm length reaches through thick walls • Extra-short head takes 80% of workload • Drills 25% faster than competitive bits • Enhanced tungsten carbide for extended life Specifications: Diameter (mm): 12 Overall Length (mm): 260 Working Length (mm): 200 Pack Qty.: 1 Total length: 260mm.