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Dormer A125 HSS Extra Long Series Drill Bit 13mm 400mm Pack of 1

DORMER

Compare today's prices on the "Dormer A125 HSS Extra Long Series Drill Bit 13mm 400mm Pack of 1".

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Last Updated: 03/11/2026
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Product Description

Compare today's prices on the "Dormer A125 HSS Extra Long Series Drill Bit 13mm 400mm Pack of 1".

Dormer A125 HSS Extra Long Series Drill Bit 13mm 400mm Pack of 1

This extra-long drill bit is designed to tackle deep and difficult-to-reach drilling applications with confidence. Whether you are working with structural steel, metal fabrications, or confined spaces, the Dormer A125 delivers consistent, precise performance thanks to its high-speed steel construction and carefully engineered geometry. It provides excellent chip evacuation and reduced friction, making it ideal for through-hole drilling in thick materials or awkward angles where standard bits fall short.

- Manufactured from premium high-speed steel (HSS) for durability and heat resistance

- Extra-long length of 400mm allows access to deep recesses and extended reach work

- 13mm diameter with a standard 135-degree split point for self-centring and reduced walking

- Two-flute design promotes efficient swarf removal and minimises binding

- Suitable for drilling into a wide range of ferrous and non-ferrous metals, as well as plastics

- Ground flutes ensure consistent cutting geometry and superior hole finish

- Pack of 1, individually precision-ground for professional use

- Brand: Dormer – trusted by engineers worldwide for quality tooling

Ideal for tradesmen and engineers who need reliable, long-reach drilling capability in tough materials.

GTIN: 7320760020005