The Bosch SDS-plus 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 bonding’s 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-Plus bit.
The Bulldog™ Xtreme bit provides 25% more holes per charge, with an upgraded variable flute design – 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.
Features
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
Centric conical tip – results in rounder holes for precision-anchoring applications
Wear mark – assures hole-diameter tolerance for anchoring
Fast dust-removal design – optimized for fast material removal, providing more holes per charge
Optimized for heavy-duty and cordless rotary hammers – fits tools with SDS-Plus chucks
Specifications
Diameter: 5/32"
Usable Length: 4"
Overall Length: 6"
Made in Germany
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