Bosch EXPERT HEX-9 HardCeramic Drill Bit Set, 4-10 mm, 5 pcs

The Bosch EXPERT HEX-9 HardCeramic drill bit set is a five-piece collection of tile accessories. Bosch's Carbide Technology uses dedicated carbide tips engineered for dry drilling. Operating without external lubrication, the bits bore clean holes in difficult surfaces. The set is suitable for hard ceramic, soft wall tile, roofing tile, concrete, stone, and glass. Built-in centring tips keep the bit precisely positioned at the start of the hole and reduce wandering.

Each bit has a standard hex shank for secure seating in compatible drill chucks. This design prevents the accessory from slipping under load during heavy rotary action. Black and grey finishes distinguish these masonry accessories from standard metalworking bits. A rigid plastic carrying case houses the set and keeps the bits organised between jobs. Individual internal slots hold each bit in place to prevent impact damage during transit.

• Includes 4, 5, 6, 8, and 10 mm bit diameters for common wall anchors.
• 90 mm overall length provides sufficient reach for penetrating standard floor coverings.
• Multi-faceted cutting geometry maintains tip integrity on highly abrasive surfaces.
• The complete package weighs 110 g, keeping bulk to a minimum during daily transport.
• The storage case measures 129 × 73 × 15 mm and fits inside shallow drawers.