Bosch PRO HSS-Co Cobalt Drill Bit 11mm Pack of 5

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Bosch PRO HSS-Co Cobalt Drill Bit 11mm Pack of 5

Engineered for demanding metalworking tasks, this 11mm cobalt drill bit set from Bosch delivers exceptional durability and heat resistance, allowing you to penetrate tough materials like stainless steel and hardened alloys with confidence. The 5-piece pack provides reliable backup for heavy-duty projects, ensuring you always have the right bit for the job.

- Premium HSS-Co (high-speed steel with 5% cobalt) construction for superior hardness and elevated temperature tolerance

- 11mm diameter suited for large-scale drilling in structural steel, sheet metal, and cast iron

- Self-centering 135-degree split point reduces walking and eliminates the need for a centre punch

- Precision-ground flutes offer efficient swarf removal to prevent clogging and overheating

- Designed for use at high cutting speeds, extending tool life and maintaining accuracy

- Supplied in a practical pack of 5 for continuous workflow on professional sites

For tradespeople and serious DIYers who demand consistent, clean results in metal, this Bosch PRO cobalt drill bit set is a reliable choice.

GTIN: 3165140521369