Mexco TDXCEL 7mm Dry Diamond Tile Drill Bit \nA professional Mexco TDXCEL diamond tile drill bit designed for clean drilling through hard tiles and decorative materials. Ideal for porcelain, ceramic, stone, marble, granite and similar tiled surfaces, this 7mm drill bit is a practical choice for bathroom fitting, kitchen fitting, plumbing, electrical work, tiling and general trade use. \nKey Features: \n\u2022 Genuine Mexco TDXCEL tile drill bit\n\u2022 7mm diameter\n\u2022 Diamond tipped for clean, precise drilling\n\u2022 Suitable for porcelain, ceramic, stone, marble and granite tiles\n\u2022 Wax filled core helps lubricate and cool while drilling\n\u2022 Designed for dry drilling with no water required\n\u2022 Helps reduce cracking and chipping when used correctly\n\u2022 Ideal for bathroom and kitchen fitting jobs\n\u2022 Suitable for wall plug sized holes\n\u2022 Great for tilers, plumbers, electricians, installers and DIY users\n\u2022 For use with suitable high speed drill set.