Starrett Diamond Coated Hole Saw 46mm

The diamond-tipped edge is produced from a uniform coating of synthetic diamond grit permanently bonded to a high-quality and tough steel body which provides exceptional performance at high speeds and effective cutting action. SHARP & ACCURATE: These diamond hole saws will produce clean and accurate cuts with smooth surface finish, time and time again, and offer extended product life well beyond that of conventional tools. Rapid cutting solution for non-metallics. TILE DRILL COOLER SLOT: The core slot provides cooler cutting and allows for the removal of debris produced during drilling as it is important to keep the cutter cool to avoid any damage to the material. CLEAN CUTTING: Diamond edge saws produce clean, accurate cuts and offer extended life well beyond that of conventional tools. This diamond grit hole saw has a design which makes sure that holes are neat, smooth, and without broken edges. PERFORMANCE: Get a smooth surface finish, ideal when cutting non-hardened glass and porcelain. Diamond grit cutter comes in a 5mm to 152mm size range. The ultimate hole saw for hard-to-cut materials. Do not use hardened glass. USES: Our hole saws are perfect for drilling holes in many non-metallics in kitchen and bathroom installations. Drive arbor and drill are not required as the tile drill is held directly in the power tool chuck. While the diamond grit hole saw is supported by a comprehensive range of arbors with carbide-tipped pilot drills. APPLICATIONS: Perfect for drilling holes in non-metallics and offer the ideal cutting solution for the toughest situations in granite, concrete, masonry & more. This diamond-coated drill bit is used to drill glass, brick, marble, porcelain, ceramic tiles, limestone, concrete, granite light stone, etc.