15pcs 6mm-50mm Diamond Coated Hole Saw Marble Bit Tile Ceramic Porcelain, 501 Original

15pcs 6mm-50mm Diamond Coated Hole Saw Marble Drill Bit Tile Ceramic Glass Porcelain15pcs Diamond Coated Drill Bit Set Tile Marble Glass Ceramic Hole Saw Drilling Bits For Power ToolsFeatures:1. 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.2. Can be used with a standard electric drill.3. Always use lubrication (water), otherwise the diamond core drill will burn.4. Start your hole diagonally, make a round trace and then hold drill straight. Specifications:Size: 6mm/0.23\\'\\', 8mm/0.31\\'\\', 10mm/0.39\\'\\', 12mm/0.47\\'\\', 14mm/0.55\\'\\', 16mm/0.62\\'\\', 18mm/0.7\\'\\', 20mm/0.78\\'\\', 22mm/0.86\\'\\',25mm/0.98\\'\\', 26mm/1.02\\'\\', 28mm/1.1\\'\\', 30mm/1.18\\'\\',40mm/1.57\\'\\', 50mm/1.96\\'\\'.Quantity: 15pcsNote:Please allow 1-3 cm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.Package Content:15 x Diamond Coated Hole Saw