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Die M7X0.5 HSS DIN 22 568
Net price: €23.16
Description
Technical data for the M7x0.5 die
| Technical data | |
|---|---|
| Thread size D1 | M7x0.5 |
| Thread Pitch P | 0.5 mm |
| Outside Diameter D2 | 25 mm |
| Thickness H1 | 9 mm |
| Number of Chip Holes | 4 |
| Required Shaft Diameter | 6.92 mm |

Die M7X0.5 HSS DIN 22568 – ultra-precise metric fine thread
For producing external threads with a diameter of 7 mm and an ultra-fine pitch of 0.5 mm on small components requiring the highest precision. M7X0.5 metric die made of high-speed steel (HSS) hardened to 64 HRC in accordance with DIN 22568 (Deutsches Institut für Normung – German Institute for Standardization) delivers repeatable results in precision engineering. The tool is intended for toolrooms, micromachining shops, and facilities manufacturing measuring equipment from structural steel.
Distinctive features of the M7X0.5 round die
- HSS hardened to 64 HRC – maximum cutting edge life essential for cutting ultra-fine threads on small cross sections
- Ultra-fine thread with a 0.5 mm pitch – the highest thread count provides maximum connection strength and leak tightness in the small-diameter category
- Tolerance class 6g according to DIN 22568 – universal clearance fit for precision threaded connections in mechanical engineering
- Material compatibility – effective threading of steels with tensile strengths up to 800 MPa and aluminum alloys
- One-piece round design – the solid body construction eliminates deformation when cutting ultra-fine threads
Threading die M7X0.5 is used in the manufacture of measuring instruments, inspection equipment, and precision instruments. The tool is used in industrial optics, precision electronics, and wherever maximum thread accuracy and leak tightness are required. Choose a solution for ultra-precise applications.
Frequently asked questions
A pitch of 0.5 mm is one of the smallest available in the metric thread system. Used in measuring equipment, scientific instruments, and precision optomechanics, where maximum leak tightness and dimensional accuracy are required.
It is absolutely essential to guide the tool very gently with minimal pressure and reverse it half a turn after each full turn. Use only a high-quality lubricant and never rush – rushing is the main cause of damage to ultra-fine threads.
The best results are achieved in steels with a tensile strength of 600-800 MPa. Steels that are too soft may smear, while those that are too hard (above 40 HRC) may damage the ultra-fine cutting edges of the die.
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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