VERSATILE: This core bit is versatile in application with materials including concrete, brick, and block. DIMENSIONS: The Bosch HC8526 SDS-max core cutter measures 2-5 8-inches in diameter.

Choose the appropriate tungsten carbide masonry drill bit for your desired hole size and your hammer drill or rotary hammer. Unlike wood drill bits, rotary hammer bits are fluted along the shank ...

But there’s a little more to employing carbide in concrete applications than placing it on the end of a drill bit. To give concrete pros better insight into the ins and out of carbide ...