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Dormer E539 HSS BSF Spiral Point Tap 5/16 BSF Spiral Point

DORMER

Compare today's prices on the "Dormer E539 HSS BSF Spiral Point Tap 5/16 BSF Spiral Point".

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Last Updated: 08/11/2026
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Product Description

Compare today's prices on the "Dormer E539 HSS BSF Spiral Point Tap 5/16 BSF Spiral Point".

Dormer E539 HSS BSF Spiral Point Tap 5/16 BSF

Precision threading in British Standard Fine sizes demands a tool that delivers consistent accuracy and durability, and the Dormer E539 HSS BSF Spiral Point Tap meets that need with outstanding reliability. Designed specifically for through-hole applications, this tap ensures smooth chip evacuation and reduces the risk of breakage, making it an essential addition to any professional or serious DIY workshop.

- Manufactured from premium high-speed steel for exceptional wear resistance and long tool life

- Spiral point geometry directs chips forward, preventing clogging and allowing faster threading speeds

- Ground thread profile provides precise BSF thread form and excellent surface finish

- Suitable for a wide range of materials including steel, cast iron, and non-ferrous metals

- 5/16 BSF size ideal for fine-thread fastening applications in engineering and maintenance

- Competitively priced yet built to Dormer’s exacting quality standards

For accurate, trouble-free threading in BSF sizes, the Dormer E539 is a reliable choice that performs consistently job after job.

GTIN: 7320760201985