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Dormer A100 HSS Jobber Drill Bit Number Size N56 Pack of 10

DORMER

Compare today's prices on the "Dormer A100 HSS Jobber Drill Bit Number Size N56 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 N56 Pack of 10".

Dormer A100 HSS Jobber Drill Bit Number Size N56 Pack of 10

For precision drilling in everyday engineering tasks, this pack of ten Dormer A100 HSS jobber drill bits offers reliable performance and long-lasting sharpness. The number size N56 ensures a fine, consistent hole diameter, making these bits ideal for model making, instrument work, and other demanding applications where accuracy is paramount. Manufactured from high-speed steel, each drill bit delivers excellent wear resistance and can be used on a wide range of materials including steel, aluminium, brass, and plastics. As a staple of the Dormer range, these A100 bits are trusted by professionals and hobbyists alike for their consistent quality and durability.

- Manufactured from premium HSS for superior hardness and heat resistance

- Number size N56 (0.0469 inch / 1.19 mm diameter) for precision small-hole drilling

- Jobber length design with a 118 degree point angle for fast, accurate starts

- Suitable for general-purpose engineering, machining, and DIY applications

- Supplied in a pack of 10 for excellent value and convenience

- Fully ground flutes ensure smooth chip evacuation and a clean cutting action

- Compliant with standard tolerance and geometry for reliable repeatability

- Backed by Dormer’s long-standing reputation for quality cutting tools

Whether you are working on a production line or a home workshop project, these Dormer A100 drill bits provide the dependable cutting performance you need for precise holes every time.

GTIN: 7320760029213