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Dormer E238 HSS-E-PM Blue Ring Shark Metric Spiral Flute Tap M4 Sprial Flute - Image 1
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Dormer E238 HSS-E-PM Blue Ring Shark Metric Spiral Flute Tap M4 Sprial Flute

DORMER

Compare today's prices on the "Dormer E238 HSS-E-PM Blue Ring Shark Metric Spiral Flute Tap M4 Sprial Flute".

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Last Checked: 06/11/2026
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Product Description

Compare today's prices on the "Dormer E238 HSS-E-PM Blue Ring Shark Metric Spiral Flute Tap M4 Sprial Flute".

Dormer E238 HSS-E-PM Blue Ring Shark Metric Spiral Flute Tap M4 Sprial Flute

The Dormer E238 Blue Ring Shark tap is engineered to deliver exceptional performance and reliability when producing threads in demanding stainless steel applications. Its innovative design combines advanced metallurgy with precision flute geometry, making it the ideal choice for challenging materials where standard taps often fail. Whether you are working with austenitic or duplex stainless steels, this tap ensures consistent, high-quality threads with reduced torque and extended tool life.

- High-performance powder metallurgy HSS-E-PM substrate provides superior wear resistance and toughness for demanding threading operations

- Specialised Blue Shark coating significantly reduces friction and minimises chip adhesion when cutting stainless steels

- Back taper geometry reduces the risk of seizure and breakage, allowing smooth withdrawal from blind or through holes

- Spiral flute design effectively evacuates chips upwards, ensuring clog-free threading in deep holes

- Metric M4 size with precise thread profile for accurate and repeatable results in workshop and production environments

- Manufactured to rigorous Dormer specifications for consistent quality and dimensional accuracy

This tap is an essential addition to any professional tool kit, optimising productivity and thread quality in stainless steel workpieces.

GTIN: 7320760664131