Bulldog Xtreme Rotary Hammer Drill Bit, Sds-plus, Carbide, 5/32 X 4 X 6 In.

Bosch Bulldog Xtreme 5/32″ x 4″ x 6″ SDS Plus Carbide Rotary Hammer Drill Bit is designed for heavy duty rotary hammers. It features a 4X longer life in rebar and 40% more life in concrete than competitive full head carbide bits. The optimized design reduces carbide wear and jamming when hitting rebar. The diffusion bonding technology provides a stronger carbide bond for a longer lasting bit. The wear mark assures accuracy of hole diameter and the centric conical tip guides the bit through concrete and provides rounder holes.