6mm-35mm M14 Diamond Hole Saw Drill Bit Glass Ceramic Tile Marble Cutting Tool

Features 100 brand new and high quality 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 Always use lubrication water otherwise the diamond core drill will burn Can be used with a standard electric drill Start your hole diagonally make a round trace and then hold drill straight Specification Material DiamondColor YellowSize 6mm 8mm 10mm 12mm 14mm 16mm 20mm 25mm 28mm 35mmTotal height 60mmDiamond height 10mmPackaged included 1 x Diamond Coated Hole Saw Drill Bits