Dormer A777 HSS-E Cobalt Jobber Drill Bits 10.5mm Pack of 5

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Dormer A777 HSS-E Cobalt Jobber Drill Bits 10.5mm Pack of 5

Engineered for demanding professional and industrial applications, these Dormer A777 drill bits deliver exceptional durability and precise hole generation even in tough materials. The high-speed steel with 8% cobalt content ensures superior heat resistance and extended tool life when working on stainless steel, titanium, and other high-tensile alloys, making them a reliable choice for high-stress environments.

- 135-degree split point for immediate, accurate starting without walking, reducing operator effort

- HSS-E (cobalt alloy) construction provides enhanced hardness and heat resistance for faster cutting speeds

- Bright finish minimises friction and improves chip flow for consistent performance

- Jobber length design offers versatility for a wide range of general-purpose drilling tasks

- Precision-ground flutes ensure efficient swarf evacuation and clean hole walls

- Pack of 5 drill bits, 10.5mm diameter, for value and convenience in high-volume work

Ideal for engineers, fabricators, and maintenance teams who demand consistent, reliable drilling in challenging materials.

GTIN: 7320760374573