Husqvarna Professional B1420 Crown Bit Series | Core Drill Bit

Designed for HVAC contractors drilling precise core holes through concrete walls and floors for ductwork and pipe runs. The Husqvarna B1420 Crown Bit Series delivers consistent performance on residential and commercial drilling applications. This core drill bit features a crown segment design that maintains cutting speed through aggregate while extending bit life on standard concrete mixes. The segmented pattern provides efficient debris removal during wet or dry drilling operations. Compatible with standard core drilling rigs, this bit handles everyday penetration work without requiring specialized equipment. Built for mechanical contractors, plumbers, and electricians running conduit and utilities through structural concrete.