Meco 11pcs 3-14mm Diamond Coated Core Hole Saw Drill Bit Set Tools For Tiles Marble Glass

Description: 11Pcs 3-14mm Diamond Coated Core Hole Saw Drill Bit Set Tools for Tiles Marble Glass Specification: Material: Steel Size: 3mm / 4mm / 5mm / 6mm / 7mm / 8mm / 9mm / 10mm / 11mm / 12mm / 14mm Quantity: 11Pc Features: 1. Suitable for use in drill hole on glass, marble, tile or granite. 2. This diamond coated core drill bit removes a complete circle from glass,tiles, marble, granite, ceramic or other materials and only needs water for lubrication. 3. Can be used with a standard electric drill(Not Included). 4. Always use lubrication (water ) otherwise the diamond core drill will burn. 5. Start your hole diagonally, make a round trace and then hold drill straight. Package Included: 11 x Diamond coated drill glass ceramic hole saw More Details: