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Dormer E501 HSS Metric Coarse LEFT Hand Tap M8 Taper

DORMER

Compare today's prices on the "Dormer E501 HSS Metric Coarse LEFT Hand Tap M8 Taper".

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Last Updated: 06/11/2026
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Product Description

Compare today's prices on the "Dormer E501 HSS Metric Coarse LEFT Hand Tap M8 Taper".

Dormer E501 HSS Metric Coarse LEFT Hand Tap M8 Taper

This Dormer E501 left-hand tap is precision-engineered for creating left-hand threads in metric coarse applications, making it an essential tool for maintenance, repair, and production work where reverse-thread fasteners are required. Crafted from high-speed steel, it delivers exceptional durability and cutting performance in a wide range of materials, including steel, cast iron, and non-ferrous metals. The taper design ensures a gradual entry, reducing torque and minimising the risk of breakage, while the ground flutes provide efficient chip evacuation for a clean, accurate thread every time.

- Premium HSS construction for long-lasting edge retention and resistance to wear

- Metric coarse (M8) thread profile for standard left-hand threading tasks

- Taper lead (approximately 8-10 threads) enables smooth, easy starting and reduced breakout force

- Ground flutes optimise chip flow and prevent clogging during manual or machine use

- Left-hand rotation direction for producing reverse-thread holes

- Suitable for through-hole and blind-hole applications with appropriate tap sequence

- Engineered to comply with Dormer’s exacting quality standards for professional tradespeople

Whether you are rethreading a damaged hole or assembling components that require left-hand threads, this Dormer E501 tap offers the reliability and cutting precision you need.

GTIN: 7320760159866