Bosch 2608901683 Expert HEX-9 Hard Ceramic Drill Bit 5.5 x 90 mm

Description:

This Bosch EXPERT HEX-9 HardCeramic drill bit, part number 2608901683, is a single 5.5 mm diameter × 90 mm overall length bit. Designed for dry‑drilling in hard ceramic tiles up to PEI 5, it does not require lubrication or cooling. Its hard‑carbide tip and hex shank provide superb durability and torque transmission, making it ideal for installation professionals and roofers.

Specifications:

• ​Total length: 90 mm
• Diameter: 5.5 mm
• Shank type: HEX (6.35 mm) – compatible with ¼″ hex tool holders and three‑jaw chucks
• Material: Bosch Carbide Technology tip & hardened steel shaft
• Weight: approx. 0.017 kg

Contains:

• 1 × Bosch EXPERT HEX‑9 HardCeramic Drill Bit, 5.5 × 90 mm, part number 2608901683