Dry Diamond Drill Bit Set 10 Piece Quarter Inch 6mm Vacuum Brazed Core Drill Bits For Granite Marble Concrete Tile Ceramic Glass And Hard Plastic With Built In Wax Cooling For Smooth Lubrication All Purpose Drilling Kit Dope

Dry Diamond Drill Bit Set for Stone and Tile - 10-Piece
✔️ 10-Piece 6mm (1/4") dry vacuum brazed bits with built-in wax cooling

This 10-piece drill bit kit uses vacuum brazed diamonds and built-in wax cooling to tackle hard materials like granite, marble, concrete, tile, ceramic, glass, and even rigid plastics. Great for dry drilling projects where water isn’t available, it’s designed for fast, clean holes with durable performance.

✅ 6mm (1/4") diameter vacuum brazed diamond bits for fast, clean cuts
✅ 8mm diamond length with round shank for easy chuck fit
✅ Multi-material use: granite, marble, masonry, concrete, tile, ceramic, glass, hard plastic
✅ Wax cooling core provides lubrication and longer bit life
✅ Dry drilling capability with removal grooves to clear chips and reduce heat

💡 What is a dry vacuum brazed diamond drill bit used for in stone and tile work?

This handy tool is designed for fast, clean drilling in hard materials without water. - Improves drilling speed on granite, marble, tile and glass with minimal chipping - Wax cooling inside provides lubrication for smoother cuts and longer life - Vacuum brazed diamond tips stand up to repeated use in tough materials - Dry drilling option helps avoid mess and reduces setup time