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Die M3X0.35 HSS DIN 22 568
Net price: €3.68
Description
High-quality M3x0.35 HSS round threading die, NHDa, intended for professional cutting of external metric fine threads with a nominal diameter of M3x0.35. The thread is fully formed in the first pass of the die, after fewer than two thread turns. Our range includes dies manufactured in accordance with dimensional standard DIN 22 568 from special high-alloy HSS – High Speed Steel. This exceptional tool steel offers increased resistance to demanding machining conditions, increased hardness, and abrasion resistance even at elevated temperatures up to 600°C. These advantages give the fine thread dies offered good mechanical properties and enable high-performance cutting at increased speeds. The cutting edges of the dies are resistant to all mechanical damage, significantly extending service life and reducing overall machining costs.
Die M3X0.35 HSS DIN 22568 – precision thread for micromachining
For cutting external threads with a diameter of 3 mm and an ultra-fine pitch of 0.35 mm on miniature components requiring high dimensional accuracy. M3X0.35 metric die made of high-speed steel (HSS) hardened to 64 HRC ensures dimensional repeatability in precision micromachining. Designed for toolrooms, micromachining workshops, and plants producing miniature structural components from structural steel.
Key benefits of the M3X0.35 round die
- HSS hardened to 64 HRC – increased cutting edge durability essential for cutting ultra-fine threads on small cross sections
- Ultra-fine thread with a 0.35 mm pitch – German Institute for Standardization (Deutsches Institut für Normung) standard ensures a high number of thread turns for maximum strength at a diameter of 3 mm
- Medium accuracy class 6g in accordance with DIN 22568 – general-purpose clearance fit for precision threaded joints in micromachining
- Material range – efficient thread cutting in steels with tensile strengths up to 800 MPa, as well as aluminum and brass alloys
- Solid construction – the solid body construction ensures symmetrical cutting of ultra-fine threads without deformation
Microelectronics and precision engineering professionals use the M3X0.35 threading die in the production of miniature measuring instruments, inspection equipment, and scientific instruments. The tool is suitable for watchmaking, precision optics, and technical model making. Choose precision in micromachining.
Frequently asked questions
Chamfer the edge of the rod at 45°, secure the workpiece to prevent vibration, and position the die perfectly perpendicularly. Apply very light pressure, reverse half a turn after each turn, and use a specialized lubricant for precision micromachining.
This tool is designed for threading structural steels with a tensile strength of up to 800 MPa and nonferrous metals such as aluminum and brass. Do not use on materials with a hardness exceeding 40 HRC.
Class 6g provides general-purpose accuracy with a clearance fit that allows nuts to be screwed on freely. It is the most common standard in precision micromachining and miniature instrumentation applications.
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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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