Husqvarna VARI-DRILL™ B80 | Core Drill Bit

Plumbers and electricians running conduit through concrete walls depend on reliable core bits that cut clean holes without binding. The Husqvarna VARI-DRILL™ B80 core drill bit delivers consistent performance across multiple concrete densities, from standard mix to harder aggregates. The VARI-DRILL design adapts to different drilling conditions while maintaining straight cuts and reducing bit walk during startup. This bit handles both wet and dry drilling applications, giving you flexibility on jobsites where water access varies. The segment pattern provides efficient cutting speed while clearing debris from the hole. Built for mechanical contractors, facility maintenance crews, and concrete cutters who need dependable penetration work on commercial and residential projects.