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Dormer E524 HSS UNF Hand Tap 9/16 UNF Second

DORMER

Compare today's prices on the "Dormer E524 HSS UNF Hand Tap 9/16 UNF Second".

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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 9/16 UNF Second".

Dormer E524 HSS UNF Hand Tap 9/16 UNF Second

The Dormer E524 HSS UNF Hand Tap delivers reliable, precise threading for Unified National Fine (UNF) applications, ensuring clean, accurate internal threads every time. Engineered from premium high-speed steel, this second tap is designed to cut threads after a taper tap, offering excellent chip clearance and reduced torque, making it ideal for both professional engineers and serious DIY enthusiasts who demand consistent results from their tools.

- Constructed from high-speed steel (HSS) for exceptional wear resistance and long tool life

- Specifically ground for Unified National Fine (UNF) threads at 9/16 inch diameter

- Second tap designation for finishing threads after taper tapping, offering optimal chip control

- Precision-ground flutes ensure efficient swarf evacuation and clean cutting action

- Suitable for use in through holes or blind holes when combined with a taper and bottoming tap

- Compatible with hand tapping operations or machine use with proper guidance

- Manufactured by Dormer, a trusted name in cutting tools for over a century

Whether you are repairing a component or creating new threaded parts, this Dormer hand tap provides the accuracy and durability you need for a perfect finish.

GTIN: 7320760098219