Diablo SPEEDemon 3/4 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit Brand_Gray Metal Products Inc High Noise Reduction Rating (NRR)

High Noise Reduction Rating (NRR) of 26

kitchen surfaces and more

The LCD screen clearly displays all of the sensor’s readings

polyethylene coated cloth that bonds to most surfaces

Diablo SPEEDemon 3/4 In. x 12 In. Red Granite Carbide Rotary Hammer Drill Bit Brand_Gray Metal Products Inc High Noise Reduction Rating (NRR)Diablo 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