Concrete Drill Bit 20mm x 400mm – SDS Plus Shank

This 20mm x 400mm concrete drill bit features an SDS Plus shank for use with rotary hammers and percussion drills on masonry, concrete, and stone. The hardened steel construction with reinforced tip delivers fast penetration and extended tool life, even in demanding drilling conditions. Ideal for electricians, builders, and contractors installing conduits, anchor points, and fixtures in concrete structures.