Dormer A777 HSS-E Cobalt Jobber Drill Bits 2.2mm Pack of 10

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Dormer A777 HSS-E Cobalt Jobber Drill Bits 2.2mm Pack of 10

These Dormer A777 drill bits are engineered to deliver unwavering reliability in demanding professional and industrial environments, making them the ideal choice for high-stress drilling applications where durability and consistent performance are essential. The advanced cobalt steel construction ensures exceptional heat resistance and extended tool life, even when machining tough materials such as stainless steel and high-tensile alloys.

Key features:

- Premium HSS-E cobalt steel for superior wear resistance and high-temperature stability

- 135 degree split point design reduces walking and enables precise self-centring for accurate hole starts

- Fully ground from solid for increased concentricity and improved chip evacuation

- Suitable for use on a wide range of materials including alloy steels, titanium, and hardened metals

- Bright finish minimises friction and enhances cutting efficiency

- Pack of 10 drill bits, each 2.2mm in diameter, providing excellent value for frequent use

- Manufactured to Dormer's stringent quality standards for consistent performance

Whether you are a professional engineer or an industrial machinist, these cobalt drill bits offer the toughness and precision needed to get the job done reliably.

GTIN: 7320760374849