Description
This is a product that is designed to drill through extremely hard porcelain and gres tiles. It is not suitable for drilling through more delicate materials, such as porcelain that is Mohs/Ritz hardness 9 or glass. The product comes with a patented centering tip that allows for precise placement and holes without breaking. The product is also white in color, which denotes the ideal drilling depth.
GLASS AND TILE DRILL BIT 5MM