General description Our 110mm Diamond Hole Saw is designed for precision cutting through various materials including glass, tile, ceramic, marble, and limestone. Made from high-quality diamond and solid hardened steel, this tool features a nickel-plated coating for enhanced durability and rust protection. The unique positioning pilot drill ensures accurate hole placement, allowing for clean and precise cuts. Technical specifications Cutting diameter: 110mm Cutting depth: 35mm Total length: 70mm Triangular shank diameter: 10mm Material: Quality Diamond and Hardened Steel Body Usage To use the tile hole saw, first install the positioning drill bit to mark the hole location. After positioning, remove the pilot drill and proceed to cut the hole directly with the hole saw. It is essential to add water or coolant during the cutting process to prolong the life of the diamond hole saw. Other information Can cut through smooth surfaces such as ceramic tiles, ceramics, glass (not suitable for