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Dormer E474 HSS-E-PM Green Ring Shark Spiral Flute Tap M4 Sprial Flute - Image 1
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Dormer E474 HSS-E-PM Green Ring Shark Spiral Flute Tap M4 Sprial Flute

DORMER

Compare today's prices on the "Dormer E474 HSS-E-PM Green Ring Shark Spiral Flute Tap M4 Sprial Flute".

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Last Updated: 06/11/2026
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Product Description

Compare today's prices on the "Dormer E474 HSS-E-PM Green Ring Shark Spiral Flute Tap M4 Sprial Flute".

Dormer E474 HSS-E-PM Green Ring Shark Spiral Flute Tap M4 Spiral Flute

The Dormer E474 spiral flute tap is engineered to deliver smooth, uninterrupted threading in blind holes by efficiently evacuating chips upwards. This prevents clogging and reduces the risk of tap breakage, making it an essential tool for high-quality thread cutting in production environments.

- Spiral flute design directs chips away from the cutting zone, ideal for blind hole applications

- Manufactured from HSS-E-PM (high-speed steel with powder metallurgy) for superior wear resistance and longer tool life

- Green ring identification for quick size recognition on the shop floor

- Precision ground thread form ensures accurate M4 threads with excellent surface finish

- Optimised geometry reduces cutting torque and minimises the risk of chatter

- Suitable for a wide range of materials including carbon steel, alloy steel, stainless steel and non-ferrous metals

- Shark brand designation indicates high-performance tapping for demanding industrial use

This tap is a reliable choice for machinists seeking consistent, high-quality threading in both manual and CNC operations.

GTIN: 7320760674901