Dry Diamond Drill Bits Set 7 Piece Carbide Vacuum Brazed Hole Saw Kit For Granite Ceramic Tile Stone Marble Porcelain Glass Includes 3/16 1/4 5/16 3/8 1/2 Inch And More Pro Grade Dry Drilling With Wax Lubricant And Cooling For Smooth Cuts
✔️ 7-piece set for drilling tile, granite, glass with wax cooling
These dry diamond core drill bits are designed for fast, clean holes in hard materials like ceramic tile, granite, marble, porcelain, and glass. They work with hand drills, angle grinders, or bench drills and are not for wood.
✅ Includes 7 pieces: 3/16in (5mm) x1, 1/4in (6mm) x2, 5/16in (8mm) x1, 3/8in (10mm) x1, 1/2in (12mm) x1, and 6mm carbide bit x1
✅ Vacuum brazed carbide construction with wax lubricant for dry drilling
✅ Side flutes aid debris removal for smooth, fast holes
✅ Round shank works with most machines: hand drill, angle grinder, bench drill
💡 What is a dry diamond drill bit set used for?
Dry diamond drill bits are handy for making clean holes in hard materials without water. They work with wax lubrication to keep the cut cool and extend bit life.
- Materials: tile, granite, porcelain, glass, marble
- Tools: hand drill, angle grinder, bench drill
- Benefits: wax cooling, depth marks for precision