Bosch Expert Hex-9 Hard Ceramic Tile Drill Bit 5 X 90Mm (5 Pack) In Silver Size 5 Pack

Bosch

Features:Lasts up to 10x longer than a Bosch CYL-9 Soft Ceramic Drill BitLong Life drilling hard tilesExceptional durability is built into drill bits with Bosch Carbide Technology – the hardest metal is integrated into the tip using advanced design and manufacturing techniques.Start holes accurately with a specially designed centring tip. This helps you to be precise in your drilling every time, working efficiently for hundreds of clean holes.High-performance carbide tip manufactured by fine grinding. We can grind razor-sharp edges in the hardest metal: This enables complex, highly efficient designs.Efficient drilling in hard materials with a multi-faceted tip: The advanced design with multiple angles, faces and edges make these drill bits highly effective.Hex shank for a strong connection and maximum torque transmission in three-jaw chucks and ¼" internal hex tool holdersAs 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 Hard Ceramic Drill Bit, which is capable of dry-drilling hard ceramics and lasts far longer than our benchmark drill bit for tiles.This specialist hard ceramic bit uses Bosch’s Carbide Technology – the hardest of metals – and combines it with an advanced multi-faceted tip design that shares the workload over multiple asymmetric faces. This complex drill bit tip, achievable through fine grinding manufacturing technique, also enables a precise start without skidding and scratching.The Bosch EXPERT HEX-9 Hard Ceramic Drill Bit is designed for drilling ceramics and can drill holes in hard tiles without lubricant or cooling.