Diablo SPEEDemon 1/4 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit Spark Plugs BCI Item #: 284178

BCI Item #: 284178

Toast to the authenticity of charcoal grilling

Full weight with thickness marked on each rigid-core roll to meet building code specifications

cleanup is easier

Roll Grooved

Diablo SPEEDemon 1/4 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit Spark Plugs BCI Item #: 284178Diablo 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