Introducing the Irwin Hanson High Carbon Steel Metric Hexagon Die 4 - 0.75 mm, a compact threading tool built to deliver precise M4 x 0.75 external threads on metal stock. Crafted from high‑carbon steel, this Hanson die offers impressive wear resistance and dependable performance for serious auto repair and machinery work. Packaged in a carded format for clear retail display, it’s ready to slot into your toolkit and tackle small-diameter threading tasks with confidence.
Key features
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Metric thread specification: M4 x 0.75 external thread for small fasteners and precision applications
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Hexagonal profile: Easy grip and secure alignment during hand use or with a die stock
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High‑carbon steel construction: Built to withstand frequent threading tasks and wear
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Carded packaging: Retail-ready and easy to inventory or display
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Brand credibility: Trusted Irwin Hanson tooling known for consistent results in workshops
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Designed for: Auto repair and machinery projects that require reliable, small-diameter threads
Ideal use cases
- Repairing or fabricating components in automotive systems that require M4 x 0.75 threads
- Maintenance on small machinery or equipment where compact, precise threading is essential
- Able to support prototype work or custom fabrications involving fine metric threads
How to use
- Secure the workpiece and apply a light coat of cutting oil or lubricant to reduce friction
- Position the die square to the workpiece to ensure true threading alignment
- Turn the die with steady, even pressure (clockwise for standard right-hand threads) until the threads are fully formed
- Withdraw and clean the die, then deburr and finish the thread as needed
Care and maintenance
After use, wipe away debris and store in a dry place to prevent corrosion. Regular oiling of the die’s cutting edge helps maintain smooth cutting action and extends tool life for ongoing projects.
Why choose this Irwin Hanson die
When you’re working with small-diameter metric threads, precision and durability matter. The Irwin Hanson High Carbon Steel Metric Hex Die 4 - 0.75 mm is engineered for repeatable performance in demanding shop environments—from automotive bays to machinery benches. Its robust construction and precise M4 x 0.75 threading capability set it apart from generic dies, delivering reliable cuts, uniform thread engagement, and a long service life that keeps you productive on every project.