Bulldog Xtreme Rotary Hammer Drill Bit, SDS-Plus, Carbide, 1/2 x 16 x 18-In. Tire Puncture Sealer and Inflator BumpGuard side locking bar technology

BumpGuard side locking bar technology replaces a traditional pin and tumbler design to protect against lock bumping

Simple application - just roll

The Bottom And Exterior Pockets Are Reinforced With Poly Rip Stop Material

First alert

Bulldog Xtreme Rotary Hammer Drill Bit, SDS-Plus, Carbide, 1/2 x 16 x 18-In. Tire Puncture Sealer and Inflator BumpGuard side locking bar technologyBulldog xtreme, 1 2" x 16" x 18", sds plus, carbide, rotary hammer drill bit, carbide percussion bit, 4x life in rebar & 40% more life in concrete than competitive full head carbide bits, optimized for heavy duty rotary hammers, less carbide wear than 2 cutter means end user is more productive with each bit, no jamming when hitting rebar, diffusion bonding technology provides stronger carbide bond for a longer lasting bit, 4x longer life in rebar