4X life in rebar and 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 the longest-lasting bit
4X life in all concrete types and concrete with rebar
Wear mark assures hole diameter tolerance for anchoring applications
Centric conical tip results in precise hole diameters
100% carbide tip design for longest life
Variable flute design provides 25% more holes per charge
SDS-plus shank
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