4-Piece Tungsten Carbide Tile Drill Bit Set, 6/8/10/12 mm, 1/4-Inch Hex 🔧

Controlled Hole Starting: The pointed tungsten carbide cutting head helps prevent the bit from slipping when starting a hole and is designed to produce clean, chip-free holes on compatible materials.

Hardened and Wear Resistant: A hardened tungsten carbide point combined with alloy-steel construction provides wear resistance for repeated drilling tasks across home, installation and workshop projects.

Designed for Dry Drilling: Suitable for dry drilling in tile, ceramic, porcelain, glass, marble, granite, quartz, concrete, wood and plastic when used with an appropriate drilling tool and technique.

Four Common Metric Sizes: Includes one each of 6 mm, 8 mm, 10 mm and 12 mm. The 6.35 mm (1/4 in) hex shank fits compatible drills and drivers for convenient bit changes.