Bosch HCFC2041B25 1/4 x 6-1/2-Inch SDS-plus Xtreme Rotary Hammer Bits -25pc

Diffusion bonding technology – provides stronger carbide bond for a durable, longest-lasting bit 100% full-carbide head – delivers 4X life in concrete with rebar and longer life in all masonry drilling Variable flute design – supplies efficient material removal for 25% more holes per charge