Diablo DMARG1140 7/16" x 4" x 6" SPEEDemon™ Red Granite Carbide-Tipped Hammer Drill Bit Autofeed 3" Weight 2

3" Weight 2

Hole Diameter in Wood: 1-1/4"

and the TECH module emitting a tone relevant to plumb

Powerful enough to drive through engineered lumber

Diablo DMARG1140 7/16" x 4" x 6" SPEEDemon™ Red Granite Carbide-Tipped Hammer Drill Bit Autofeed 3" Weight 2Diablos 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