55mm Diamond Hole Saw, Glass Porcelain Marble Hollow Core Drill Bit, Ceramic, Porcelain, Tile, Marble, Granite (55mm Diameter)

General description The 55mm Diamond Hole Saw is designed for precision drilling in hard materials such as ceramic tiles, marble, glass, granite, and concrete. Made from high-carbon steel, this drill bit ensures a clean and smooth opening without broken edges, making it ideal for DIY projects and home maintenance. Technical specifications Material: High-carbon steel Diameter: 55mm Package includes: 1 x Diamond Hole Saw Drill Bit Compatibility and accessories Compatible with all electric drills and impact drills Suitable machines: Hand drill, bench drill Installation Ensure the cutter remains cool during drilling to avoid damage and premature wear Clamp the shaft in the right place and take necessary protective measures when processing wood Usage Water is necessary for lubrication during drilling, which helps extend the life of the drill bit Primarily used for drilling faucet mounting holes in stone countertops or plumbing lines in showers and vanities Other information Gold-plated paint prevents rust and improves surface corrosion resistance Two-year warranty offered on the hole saw