Dormer A777 HSS-E Cobalt Jobber Drill Bits 6.1mm Pack of 10

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Dormer A777 HSS-E Cobalt Jobber Drill Bits 6.1mm Pack of 10

These drill bits are engineered to deliver outstanding performance in demanding professional and industrial environments, where reliability and longevity are paramount. The premium HSS-E cobalt construction provides exceptional heat resistance and wear life, while the 135-degree split point ensures precise, self-centring starts and reduces thrust, making drilling faster and more accurate even in tough materials. This pack of ten 6.1mm jobber bits offers excellent value for high-volume users who require consistent, high-quality results.

- Made from HSS-E cobalt steel for superior heat resistance and extended tool life in hard materials such as stainless steel, hardened steels, and titanium.

- 135-degree split point eliminates the need for centre punching and ensures clean, accurate entry without walking.

- Jobber length provides the ideal balance of rigidity and reach for most general-purpose drilling applications.

- Fully ground flutes and precision-machined geometry for efficient chip evacuation and smoother cutting action.

- Robust design withstands high-stress conditions in continuous production, fabrication, and maintenance work.

- Pack of 10 offers cost-effective stock for professional workshops and industrial tool cribs.

Ideal for engineers, machinists, and maintenance professionals who demand consistent performance from their tooling.

GTIN: 7320760375327