Bosch EXPERT HEX-9 Hard Ceramic Drill Bit 5 x 90mm

Drill holes in hard tiles without lubricant or cooling by using the Bosch EXPERT HardCeramic drill bit set. The bits are capable of dry-drilling hard ceramics, and last up to 10x longer than a standard Bosch tile drill bit.
Perfect for hard tiles, soft tiles and roof tiles, a high-performance carbide tip is specially designed to make a precise start without skidding or scratching.
Thanks to Bosch’s Carbide Technology, the drill bits are incredibly durable and combine with an advanced multi-faceted tip that shares the workload over multiple asymmetric faces. Designed with a hex shank for maximum power transfer in standard three-jaw drills and hexagonal screwdriver chucks.

• High-performance carbide tip manufactured by fine grinding
• Perfect for dry-drilling hard ceramics such as tiles
• Specially-designed centring tip to start holes accurately
• Efficient drilling in hard materials with a multi-faceted design
• Lasts up to 10x longer than a standard Bosch tile drill bit
• Hex shank for maximum power transfer and high performance
• Set includes 5x HEX-9 drill bits – 5.0mm diameter, 90mm length