10pcs Diamond Hole Saw Set 10mm-50mm Drill Bit For Tile Ceramic Glass Porcelain Marble

Description: 10pcs Diamond Hole Saw Set 10mm-50mm Drill Bit For Tile Ceramic Glass Porcelain Marble Specifications: Material: Steel Size: 10mm/14mm/16mm/18mm/20mm/26mm/32mm/38mm/45mm/50mm Height: About 50mm Quantity: 10pcs Features: Can be used with a standard electric drill. Always use lubrication (water) otherwise the diamond core drill will burn. Materials and only needs water for lubrication. This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other. Use note: 1. Start your hole diagonally, make a round trace and then hold drill straight. 2. Always use lubrication (water) otherwise the diamond core drill will burn. Package Included: 1 Set x Diamond Hole Saw (10pcs) Notice: 1.Please allow 1-3mm error due tomanualmeasurement.Pls make sure you do not mind before you bid. 2.The color may have different as the difference display,pls understand. More Details: