As wall tiles have become larger and harder, drilling holes in them has become very demanding on a tile drill bit. That’s why Bosch has developed the EXPERT HardCeramic Drill Bit, which is capable of dry-drilling hard ceramics and lasts far longer than our benchmark drill bit for tiles.

The Bosch EXPERT HEX-9 HardCeramic Drill Bit drill bit is designed for drilling ceramics and can drill holes in hard tiles without lubricant or cooling.

Lasts up to 10x longer than a standard tile drill bit
Long Life Drilling Hard Tiles
Extremely durable drill bit tip with Bosch Carbide Technology.
Start holes accurately with a specially-designed centering tip.