This 5 Piece Bosch EXPERT HEX-9 Hard Ceramic Drill Bit Set for drilling ceramics and can drill holes in hard tiles without lubricant or cooling. Utilises Bosch Carbide Technology. Start holes accurately with a specially designed centring tip. Fitted with a hex shank for a strong connection and maximum torque transmission in three-jaw chucks and 1/4in internal hex tool holders. Suitable for impact drill/drivers, rotary drills/drivers and impact screwdrivers.

Supplied in a practical storage case. Contains:

5 x EXPERT HEX-9 Hard Ceramic Drill Bits: 4.0, 5.0, 6.0, 8.0, 10.0mm.