Husqvarna Professional B1420 Crown Bit Series | Core Drill Bit

Core drilling through concrete block, brick, and masonry for HVAC lines and electrical conduit gets done faster with this professional-grade crown bit from Husqvarna's B1420 series. The crown bit design delivers consistent cutting performance in structural concrete and CMU walls, making it a reliable choice for mechanical contractors and electricians running penetrations on commercial job sites. Compatible with standard core drilling rigs, this bit handles daily production work without the constant bit changes that slow down crews. The segment pattern maintains cutting speed as you work through rebar and aggregate. Built for mechanical contractors, electricians, and concrete specialists who need dependable performance on penetration work.