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Dormer E524 HSS UNF Hand Tap 1 3/8 UNF Taper

DORMER

Compare today's prices on the "Dormer E524 HSS UNF Hand Tap 1 3/8 UNF Taper".

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Last Checked: 08/11/2026
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Product Description

Compare today's prices on the "Dormer E524 HSS UNF Hand Tap 1 3/8 UNF Taper".

Dormer E524 HSS UNF Hand Tap 1 3/8 UNF Taper

Achieve accurate, high-quality Unified National Fine threads in a range of materials with the Dormer E524 HSS UNF Hand Tap. Engineered from high-speed steel, this taper tap delivers excellent wear resistance and cutting performance, making it ideal for both manual and machine-assisted threading operations. The precise geometry ensures smooth chip evacuation and reduces the risk of breakage, helping you produce clean, consistent threads every time.

- Manufactured from premium high-speed steel for extended tool life and reliable performance

- Designed for Unified National Fine (UNF) threads with a 1 3/8 inch nominal diameter

- Taper lead design gradually eases into the work piece, reducing cutting forces and improving thread accuracy

- Suitable for use in through holes or to start a thread before using a plug or bottoming tap

- Compatible with a wide range of ferrous and non-ferrous materials, including steel, cast iron, and aluminium alloys

- Precision ground flute geometry promotes efficient swarf removal and minimises heat buildup

- Conforms to strict dimensional tolerances for consistent, repeatable threading results

Whether you are a professional engineer or a dedicated DIY enthusiast, the Dormer E524 hand tap provides the reliability and precision required for demanding threading tasks.

GTIN: 7320760153277