Diablo SPEEDemon 3/8 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit The AMES Companies insulation

insulation

drywall and soft plastics

Diablo Demo Demon

Cortex plugs come on a collated strip with pre-aligned grains

Diablo SPEEDemon 3/8 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit The AMES Companies insulationDiablo made carbide tip withstands impact & high heat applications for superior life versus standard masonry hammer drill bits Multi ground Grip Point Tip delivers stability & accuracy required for fast, precise holes Hi performance brazing & hardening process extends life of carbide tip & increases productivity Optimized flute design removes dust faster, keeping the carbide tip cooler for ultimate strength & durability Impact Strong increases shank