JALLERIA 6pcs Diamond Tile Drill Bits, Stoneware Diamond Drill Bits with 5,6,8,10,12mm, Metal for 6mm Tiles, Tile Drill Bit for Ceramic, Glass, Granite,

Jalleria offers a diamond tile drill set consisting of: consisting of 6 tile drill bits, including carbide drill bits. 6 mm yellow tiles (pre-drilled) and tile drill bits of 5 mm, 1 * 6 mm, 1 * 8 mm, 1 * 10 mm and 1 * 12 mm. NOTE: The yellow drill (pre-drilled) cannot be used only as an auxiliary tool for pre-drilling and should not be used for a long period of time, otherwise it can be easily damaged. In order to drill efficiently and beautifully, it is necessary to replace the blue drill after use. Use the yellow bit to extend the life of the bits and improve efficiency. APPLICATION: The procedure consists of: First, mount the yellow drill on the drill. Hand and tilt it at the correct angle. at a 45 degree angle and rotate it quickly over the surface of the material. Then replace it with a blue diamond drill bit of suitable size and drill lightly into the material. It is recommended to add water when drilling to cool the drill bits and extend their service life. These drill bits are