Diablo DMARG1140 7/16" x 4" x 6" SPEEDemon™ Red Granite Carbide-Tipped Hammer Drill Bit

Diablo’s SPEEDemon™ Red Granite Carbide-Tipped Hammer Drill Bit range provides one of the fastest and longest lasting drilling solutions on the market for concrete, masonry and stone. Optimized with a unique brazing and hardening process, the carbide tip extends life and productivity, allowing users to drill fast, accurate holes. The multi-ground Grip Point tip design allows for aggressive starts that produce clean, fast holes. This range is Impact Strong™ for increased shank stability and durability in cordless and corded impact and drill drivers.

Features

Application: Drilling concrete, masonry, & stone
Ideal For:
Diablo made carbide tip withstands impact and high heat applications for superior life versus standard masonry hammer drill bits
Multi-ground Grip Point Tip delivers stability and accuracy required for fast, precise holes
Hi-performance brazing and hardening process extends life of carbide tip and increases productivity
Optimized flute design removes dust faster, keeping the carbide tip cooler for ultimate strength and durability
Impact Strong™ increases shank stability and durability