Ten Piece Three Sixteenth Inch Diamond Drill Bit Set For Tile Ceramic Marble Porcelain Glass Dry Core Bits With Cooling Wax For Heavy Duty Fast Drilling And Clean Holes

Ten-Piece 3/16in Diamond Drill Bit Set for Tile & Ceramic
✔️ 10-piece set, 3/16in diameter, wax-cooled for clean holes

This dry-core diamond drill bit kit is built for drilling through hard surfaces like ceramic tile, porcelain, marble, granite, and glass. It’s designed for use with hand drills, angle grinders, and benchtop drills, and works both wet and dry with cooling provided by wax lubrication.

✅ 10-piece set; 3/16 inch (5 mm) diameter each for tile and glass
✅ Wax lubricant melts during dry drilling to cool the cutting surface
✅ Compatible with hand drills, angle grinders, and benchtop drills; wet or dry use
✅ Not for wood; use water cooling to extend bit life on tough materials

💡 What is a dry diamond drill bit used for in tile and glass projects?

This handy tool is designed to cut hard materials cleanly while keeping heat in check.

- accurate holes in ceramic, porcelain, glass, marble, and granite - wax lubrication reduces heat during dry drilling - compatible with hand drills, angle grinders, and benchtop drills