7 Piece Diamond Drill Bits Set For Tiles And Stone, Pro Grade Tile Drills For Ceramic Glass Porcelain Marble Granite, Blue Dry Diamond Drills With Cooling Wax, Fast Dry Drilling With Round Shank

7-Piece Diamond Tile Drill Bits Set for Ceramic & Stone
✔️ 7-piece set: diameters 1/4, 5/16, 3/8, 1/2 in + cross drills

Designed as a blue dry-diamond tile drill kit, this 7-piece set is built for ceramic, glass, porcelain, marble and granite. It delivers clean, precise holes with minimal risk of cracking and works with most power drills, hand drills, and benchtop tools. The built-in cooling wax reduces drilling temperature during dry use, and you can switch to water cooling after the wax is exhausted.

✅ Diamond drill sizes: 1/4 in (6.35 mm), 5/16 in (7.94 mm), 3/8 in (9.53 mm), 1/2 in (12.7 mm) and 2 cross drills (0.24 in x 3 in / 6.10 mm x 76.2 mm)
✅ Length of bits: 2.56 in (65 mm); total weight 98 g / 3.45 oz
✅ Dry drilling with solid cooling wax reduces heat without water initially
✅ Compatible with most power, hand, and bench drills; angle grinder requires converter
✅ Works on ceramic, glass, porcelain, marble, granite, stone and brick

💡 What is a tile drill bit used for in home renovation projects?

Tile drill bits are handy for making clean, precise holes in ceramic, glass, porcelain, and stone, which helps anchors and fixtures install securely without cracking. - clean holes in ceramic, glass, porcelain, marble, and granite
- dry drilling with built-in cooling wax for minimal heat and mess
- compatible with most power drills and benchtop tools
- helps prevent cracking and chipping during tile work