Dry Diamond Drill Bit Set For Glass And Tile, 5 Piece Extended Core Bits For Porcelain Ceramic And Marble, 1/4 Inch, 5/16 Inch, 3/8 Inch, 1/2 Inch, Fits Most Drills In Rotation Mode, Built For Fast Clean Holes SUNJOYCO

Dry Diamond Drill Bits for Glass and Tile - 5-Piece Set
✔️ Includes 1/4, 5/16, 3/8, 1/2 in bits; 1/4 in hex shank fits drills

This dry diamond drill bit set is designed for glass, ceramic tile, porcelain tile, and marble. It’s ideal for fast, clean holes in countertops, walls, showers, and backsplashes.

✅ 5-piece set includes 1/4 in (2 pcs), 5/16 in, 3/8 in, 1/2 in bits
✅ 2-in-1 design blends drilling and grinding without changing bits
✅ Extended diamond coating for deeper, cleaner holes
✅ High-density diamond grit for durability and long life
✅ Dry and wet use with built-in cooling lubricant; water extends bit life
✅ Not for wood, metal, plastic or granite; suitable for glass, ceramic tile, porcelain, marble
✅ 1/4 in hex shank fits rotation-only drills

💡 What is a dry diamond drill bit set used for in tile and glass projects? This handy tool is built to handle common drilling tasks on glass, ceramic and porcelain tile, plus marble, offering clean, precise holes with less effort. - Handy for clean, precise holes in glass, ceramic tile, porcelain, and marble - Dry drilling with built-in cooling is good for quick holes; water helps longer sessions - 2-in-1 design reduces tool swapping during tile installs - 1/4 in hex shank fits most rotation-only drills