Diablo SPEEDemon 1/2 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit Masonry Tools Heavy-duty extruded aluminum frame with

Heavy-duty extruded aluminum frame with top read window

Impact Strong increases shank stability & durability

Protects sprayer from corrosion and freezing

Includes the ProTop

Carries wire from starter box to downstream outlet boxes

Diablo SPEEDemon 1/2 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit Masonry Tools Heavy-duty extruded aluminum frame withDiablo 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