Husqvarna Professional® B1420 WS | Core Drill Bit

Core drilling through reinforced concrete for HVAC and plumbing installations demands bits that can handle continuous professional use. The Husqvarna Professional® B1420 WS delivers consistent performance in medium to hard concrete applications. This wet system core bit uses diamond segments engineered to maintain cutting speed while managing heat buildup during extended drilling operations. The design works with compatible Husqvarna core drill motors to create clean, precise holes for mechanical, electrical, and plumbing contractors. Wet drilling reduces dust and extends bit life on job sites where dry cutting isn't practical. Built for mechanical contractors, plumbers, and concrete cutting specialists running production work on commercial and industrial projects.