Dormer Threading Tap M3 Thread Metric Standard Machine Tap High Speed Steel E 56mm Overall Length E207M3

Dormer E207M3 is a high quality threading tap designed to produce M3 metric standard threads with precision and durability. Made from high speed steel (HSS-E), this machine tap features a spiral flute design that enhances chip evacuation and cutting efficiency during threading operations. The tap is engineered for right hand thread direction and has an overall length of 56mm with a reinforced 3.5mm shank diameter.

The tap adheres to ISO 529 and DIN 371 standards, ensuring consistent performance and compatibility in industrial environments. With a thread pitch of 0.5mm and a tolerance class of 6H, this threading tap delivers precise threading results essential for mechanical assemblies.

Its cutting angle of 12° and spiral rake angle of 15° right, along with a short 2-thread entry, make it highly effective for threading blind holes in materials that have tensile strength of approximately 750 N/mm². This tap is well-suited for use in manufacturing, mechanical tooling, maintenance, and repair applications where reliable, repeatable threading performance is critical.

The single-piece construction, made from cobalt-enriched HSS, also provides resistance to heat and wear, making it suitable for high-production machining demands. This tapping tool is capable of handling rigorous industrial workloads while maintaining thread quality, extending tool life, and optimizing operational efficiency.

Constructed from high speed steel E for durability and wear resistance. Designed as a spiral flute, right hand machine tap suitable for metric M3 threading. Overall length measures 56mm with a 3.5mm shank diameter for strong grip and stability.

Complies with ISO 529 and DIN 371 standards ensuring high quality and precision. Thread pitch is 0.5mm for standard metric threading compatibility. Single piece threading tap ideal for blind hole operations on materials up to 750 N/mm² tensile strength.

Offers a cutting angle of 12° and spiral rake angle of 15° right with a tolerance class of 6H. Suitable for industrial machining applications requiring high accuracy and thread integrity.

This Dormer threading tap is an essential tool for mechanical engineering workshops, fluid power maintenance, metal fabrication industries, and manufacturing plants that demand precise metric threading on various ductile materials. Customers can rely on this tap for efficient thread forming and lasting performance.

Explore Dormer Threading Taps and related threading tooling to meet industrial threading needs with quality and reliability at EnvMart.