Husqvarna Professional® B1420 | Core Drill Bit

Core drilling through reinforced concrete walls for HVAC and plumbing installations demands reliable performance from your tooling. The Husqvarna Professional® B1420 core drill bit delivers consistent cutting in structural concrete, block, and masonry applications. This bit handles the repetitive demands of commercial and industrial job sites where you're running multiple penetrations through foundation walls, floor slabs, and load-bearing structures. The professional-grade diamond segments maintain cutting speed through rebar and aggregate without excessive wear. Designed to mount on standard core drilling rigs, this bit provides the durability needed when you're charging by the hole and downtime costs money. Built for concrete cutting contractors, plumbers, and mechanical trades running penetrations on commercial construction sites.