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Dormer A777 HSS-E Cobalt Jobber Drill Bits 12.5mm Pack of 5

DORMER

Compare today's prices on the "Dormer A777 HSS-E Cobalt Jobber Drill Bits 12.5mm Pack of 5".

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Last Checked: 05/11/2026
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Product Description

Compare today's prices on the "Dormer A777 HSS-E Cobalt Jobber Drill Bits 12.5mm Pack of 5".

Dormer A777 HSS-E Cobalt Jobber Drill Bits 12.5mm Pack of 5

Engineered for the toughest industrial and professional drilling tasks, these Dormer A777 drill bits deliver exceptional durability and consistent performance in high-stress environments. Made from premium HSS-E cobalt steel, they maintain their cutting edge even when working with hard, abrasive materials such as stainless steel, alloy steels, and cast iron, reducing downtime and improving productivity.

- Premium HSS-E cobalt construction for enhanced heat resistance and extended tool life

- 135° split point design ensures precise self-centring with reduced walking and easier penetration

- Jobber length suitable for a wide range of general-purpose drilling applications

- Ideal for high-stress environments including fabrication, maintenance, and production work

- Pack of 5 drill bits, each 12.5mm diameter, providing value for regular use

- Manufactured to Dormer's stringent quality standards for reliable, repeatable results

Whether you are drilling deep holes in tough metals or performing repetitive tasks on the shop floor, these A777 cobalt bits offer the toughness and accuracy professionals demand.

GTIN: 7320760374672