Dry Diamond Drill Bits Set, 2 Pack, One Quarter Inch Hex Shank With Quick Change, Multi Purpose For Granite Marble Tile Ceramic Porcelain, Built In Wax Cooling Core For Dry Drilling
✔️ 2pc set, 6 mm dia, 10 mm length, wax cooling, 1/4 in hex
These dry diamond drill bits are designed for drilling into hard materials such as granite, marble, ceramic tile, porcelain, and concrete. They’re handy for making holes in countertops, tiles, stone panels, and masonry projects where splash cooling isn’t used.
✅ Diameter: 6 mm (1/4 in) and diamond length 10 mm (0.39 in)
✅ Diamond tip: vacuum brazed for high efficiency
✅ Hex shank: quick-fit 1/4 in for easy chuck changes
✅ Dry drilling with built in wax cooling cores to absorb heat
✅ Suitable for granite, marble, masonry, concrete, tile and ceramic
✅ Color: orange
💡 What is a dry diamond drill bit used for in cutting hard materials like granite and tile? This handy tool is built for quick, clean holes in tough surfaces. - For granite, marble, tile, porcelain, and masonry - Dry drilling with built in wax cooling cores for heat management - Water cooling can extend bit life when drilling granite - Vacuum brazed diamond construction offers long life and fast cutting