The Bosch SDS-plusĀ® Bulldog⢠Xtreme Rotary Hammer Bit provides 4X life in concrete with rebar, due to its 100% full-carbide tip design and proprietary diffusion-bonding technology. Diffusion bondingās high-heat, high-pressure solid-state welding produces an incredibly strong bond. In internal tests, these bits delivered 4X life in concrete with rebar than a standard SDS-plusĀ® bit. The Bulldog⢠Xtreme bit provides 25% more holes per charge, with an upgraded variable flute design ā four flutes transition to two flutes for fast dust removal. Its centric conical tip results in rounder holes for precision anchoring, and it has a wear mark that helps to assure accuracy of the hole.
Technical Data
Specifications
Benefits
- Diffusion bonding technology ā provides stronger carbide bond for a durable, longest-lasting bit
- 100% full-carbide head ā delivers 4X life in concrete with rebar and longer life in all masonry drilling
- Variable flute design ā supplies efficient material removal for 25% more holes per charge
- Centric conical tip ā results in rounder holes for precision-anchoring applications
- Wear mark ā assures hole-diameter tolerance for anchoring
- Widest range ā the Bulldog⢠Xtreme line offers the widest range of full-head carbide bits
- Optimized for heavy-duty and cordless rotary hammers ā fits tools with SDS-plusĀ® chucks









Reviews
There are no reviews yet.