Dewalt Extreme SDS-Max Drill Bit Metallic Silver 14mm x 200wl x 340mm DT9405

Dewalt SDS Max high quality hammer drill bit with 4 cutter X -head design for improved user comfort, reduced vibration and improved hole quality. The 4 -flute spiral maximized flute entry which increases drilling speed and debris removal with a heavy -duty shank for maximum durability. Narrow land reduces friction for more efficient, faster drilling and less bit wear. For use with SDS MAX drive hammer drills - Hilti type F,G or Y for anchor, fixing or clearance holes in masonry concrete, brick or blockwork.