Diamond Hole Saw 0.787/1.063/1.378/2.165/68 mm + Finger Cutter + M14-HEX Adapter for Angle Grinder for Porcelain Stoneware, Tile, Granite, Glass

Universal Compatibility M14 Diamond Hole Saw Kit. Standard thread, fits all angle grinders for quick and convenient drilling in tile and light masonry. Drilling depth 40 mm. Easy and precise operation. EXCEPTIONAL DURABILITY Diamond Crown M14. Made with a diamond coating by vacuum brazing, these bits offer up to five times longer life than conventional drill bits, for long-lasting performance even on very hard materials QUICK AND ACCURATE DRILLING Diamond Tile Drill Bit Set. This M14 diamond drill bit set can effectively drill tile, marble, granite and other dry hard materials, with a clean cut and no chips. The 50/60 grit ensures a smooth, even finish. Even for less experienced users Versatile kits for all DIY and professional needs Diamond drill bit kit: 5 hole saw diameters (0.787/1.063/1.378/2.165/68mm), with diamond cutter, M14-HEX adapter, covering most applications: drilling for mirrors, lamps, pipes or installation of accessories in tiles, lightweight concrete and building materials Note: For drilling granite, it is recommended to cool the drill bit with water. The M14 Diamond Core is designed for dry drilling, allowing precise and clean drilling in tiles and other materials such as marble, granite, fine brick, roofing ceramic or plastic, without water supply