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Dormer E531 HSS BSW Hand Tap 5/16 BSW Set

DORMER

Compare today's prices on the "Dormer E531 HSS BSW Hand Tap 5/16 BSW Set".

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Last Updated: 08/11/2026
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Product Description

Compare today's prices on the "Dormer E531 HSS BSW Hand Tap 5/16 BSW Set".

Dormer E531 HSS BSW Hand Tap 5/16 BSW Set

The Dormer E531 HSS BSW Hand Tap Set delivers exceptional precision and durability for creating flawless British Standard Whitworth threads, making it the ideal choice for engineers and tradespeople who demand reliable, repeatable results in manual threading applications. Crafted from high-speed steel, this set ensures long-lasting sharpness and resistance to wear, even when working with tougher materials.

- Set includes taper, second, and plug taps for a progressive three-stage threading process

- Precision ground threads to BS 949 standards for accurate 5/16 BSW sizing

- High-speed steel (HSS) construction for superior hardness and heat resistance

- Bright finish reduces friction and improves chip evacuation during use

- Suitable for hand threading in both through holes and blind holes

- Robust design withstands repeated use in workshop and on-site environments

- Manufactured by Dormer, a trusted name in cutting tool engineering

Whether you are maintaining vintage machinery or manufacturing new components, this tap set provides the consistency and sharp cutting action required for clean, well-formed threads.

GTIN: 7320760155257