M10 Diamond Hole Drill Sawtooth Tile Hole Opener For Porcelain Tiles Marble

Label:Yes Size: Opening diameter: 20/30/40/50 mm(0.79/1.18/1.57/1.97 in) Material: Brazed diamond Brand new high quality Connection: M10 Thread Name: Diamond Hole Drill Package include: 1 * Tile Hole Opener

Note: 1. Due to the light and monitors effect, colors may have lightly difference. 2. Please allow slightly size errors due to manual measurement. Thank you for your understand!