Bosch Accessories Drill (EXPERT HEX-9 Hard Ceramic Drill, 4 x 90 mm)

Features:

• Lasts up to 10x longer than a Bosch CYL-9 Soft Ceramic drill bit - As wall tiles become larger and harder, drilling them with a tile drill bit becomes very demanding.
• That's why Bosch developed the EXPERT Hard Ceramic Drill Bit, capable of drilling hard ceramic dry and with much greater durability than our benchmark tile drill bit.
• This specialized hard ceramic drill bit uses Bosch Carbide Technology - the hardest of metals - and combines it with an advanced multifaceted tip design that distributes the workload across multiple asymmetrical faces.
• This complex drill bit tip, achievable through fine grinding manufacturing technique, also allows for a precise start without slippage and scratching.
• The Bosch EXPERT HEX-9 Hard Ceramic drill bit is designed for drilling ceramic and can drill holes in hard tiles without lubricant. or cooling.
• Hexagonal shank for a strong connection and maximum torque transmission in three-jaw chucks and ¼" hexagonal tool holders inside

Specifications:

• Diameter (D) mm: 4.0
• Total length (L2) mm: 90.0
• Net weight of product (kg): 0.017