Pro Grade Dry Diamond Drill Bit Set For Porcelain Tile Glass Ceramic Stone And Concrete With Vacuum Brazed Bits, 6 Piece Includes 1/4 Inch Two Bits, 5/16 Inch, 3/8 Inch, 1/2 Inch And Tungsten Carbide 1/4 Inch Bit

Pro Grade Vacuum-Brazed Diamond Drill Bit Set for Tiles
✔️ 6-piece set: 1/4in x2, 5/16in, 3/8in, 1/2in, plus carbide 1/4in

This Pro Grade Dry Diamond Drill Bit Set is engineered for tough materials like porcelain, ceramic, tile, glass, granite, and marble. It's ideal for home renovation jobs in kitchens, bathrooms, and wall surfaces where precise, crack-free holes matter.

✅ High-durability vacuum-brazed diamonds provide long life and heat resistance.
✅ Includes sizes: 1/4in x2, 5/16in, 3/8in, 1/2in, and 1/4in tungsten carbide bit.
✅ Hex shank prevents slipping and ensures solid torque transfer.
✅ Dry drilling capability with built-in cooling wax helps prevent overheating.
✅ Compatible with porcelain, ceramic, tile, glass, granite, marble, stone.

💡 What is a diamond drill bit used for on porcelain, tile and glass? This handy tool is built to cut clean holes in hard materials with precision. - Designed for hard materials like porcelain, tile, glass, and stone - Vacuum brazed diamonds provide long life and heat resistance - Hex shank prevents slipping and improves torque transfer - Best results with proper cooling and wet drilling