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Dormer A100 HSS Jobber Drill Bit Number Size N45 Pack of 10

DORMER

Compare today's prices on the "Dormer A100 HSS Jobber Drill Bit Number Size N45 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 N45 Pack of 10".

Dormer A100 HSS Jobber Drill Bit Number Size N45 Pack of 10

The Dormer A100 HSS Jobber Drill Bit in number size N45 is a trusted workhorse for precision drilling in general-purpose engineering applications. Part of a long-standing, proven product range, this pack of 10 bits delivers consistent, reliable performance across a wide variety of materials including mild steel, cast iron, and non-ferrous metals. Whether you are in a professional workshop or a maintenance environment, these bits offer the sharpness and durability needed for clean, accurate holes time after time.

- Manufactured from high-speed steel (HSS) for excellent hardness and wear resistance

- Jobber length design provides the ideal balance of reach and rigidity for standard drilling tasks

- 118° conventional point angle ensures a precise start and reduces walking on the workpiece

- Fully ground finish with a polished flute for efficient chip evacuation and reduced binding

- Number size N45 (3.60 mm diameter) for exact sizing in imperial and specialist applications

- Supplied in a convenient pack of 10 for stocking up multiple bits or replacing worn tools

- Backed by the Dormer name, a legacy of quality dating back to the early 20th century

Ideal for everyday drilling needs, these bits bring the reliability and consistency you expect from a classic Dormer product.

GTIN: 7320760029091