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Dormer A100 HSS Jobber Drill Bit Number Size N55 Pack of 10

DORMER

Compare today's prices on the "Dormer A100 HSS Jobber Drill Bit Number Size N55 Pack of 10".

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Last Checked: 12/09/2026
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Product Description

Compare today's prices on the "Dormer A100 HSS Jobber Drill Bit Number Size N55 Pack of 10".

Dormer A100 HSS Jobber Drill Bit Number Size N55 Pack of 10

For over half a century, the Dormer A100 range has been the trusted choice for engineers who demand consistent, reliable performance in general-purpose drilling. These N55 jobber length drill bits are precision-ground from high-speed steel to deliver clean, accurate holes in a wide variety of materials, from mild steel and aluminium to plastics and wood. Whether you are working on a production line or in a busy workshop, this pack of ten offers outstanding value and the dependable cutting action that Dormer is renowned for.

- High-speed steel construction for durability and heat resistance

- Precision-ground cutting edges provide a sharp, accurate start and reduced walking

- Jobber length design offers the perfect balance of reach and rigidity for most applications

- Suitable for use in hand drills, pillar drills and machine centres

- N55 size (approximately 1.3 mm diameter) ideal for fine work in tight tolerances

- Pack of ten ensures you always have a fresh bit ready for repetitive jobs

- Conforms to ISO 235 and DIN 338 standards for interchangeability

Backed by decades of engineering expertise, these Dormer A100 drill bits deliver the performance you can count on for everyday workshop tasks.

GTIN: 7320760029206