SHDIATOOL Diamond Drill Bit 2PC 6MM Vacuum Welding for Dry Drilling Porcelain Tile Granite Marble M14

• Quantity: 2 pieces; Diameter: 6mm; Diamond height: 10mm; Total length: 60mm; Connection: M14 thread
• Designed for dry drilling in porcelain stoneware, ceramic, natural stone tile, marble, granite, tile, etc. Wet use can prolong its life
• The cooling wax in the core of diamond bits is self-cooling and self-sharpening, high-quality and temperature-resistant diamonds ensure professionally clean and fast drilling
• Vacuum brazing is the most effective and accurate way to manufacture diamond tools. It makes industrial diamond grains permanently welded to the edge of the steel core, creating unbreakable and extremely heat resistant segments.
• Angle Grinder Bits with M14 Universal Holder. For use with all standard angle grinders. It is compatible with Makita, Bosch, Metabo, Festool, Parkside (Notice: if you want to place the bits into the drill or other machine, you need an adapter, such as SDS Plus, hex shank or round shank)