Husqvarna VARI-DRILL™ B80 | Core Drill Bit

Plumbing and electrical contractors drilling clean holes through cured concrete walls and floors rely on the Husqvarna VARI-DRILL™ B80 core bit to get the job done right. This wet or dry core bit features a specialized diamond segment design that delivers consistent cutting performance across various concrete densities and aggregate types. The B80 handles standard penetrations for conduit, pipe runs, and mechanical system installations where precision matters. Engineered for use with compatible Husqvarna drill motors, it maintains straight bore alignment to minimize wandering and reduce operator fatigue during repetitive drilling tasks. The diamond matrix holds up through multiple holes without significant performance drop-off. Built for professional drilling contractors and mechanical trades working on commercial and residential concrete structures.