- 98% satisfied customers
- 72h delivery
- 30 dni na zwrot
Die M45X3 HSS DIN 22 568
Net price: €84.21
Description
Technical data for the M45x3 die
| Technical data | |
|---|---|
| Thread size D1 | M45x3 |
| Thread Pitch P | 3 mm |
| Outside Diameter D2 | 90 mm |
| Thickness H1 | 36 mm |
| Number of Chip Holes | 7 |
| Required Shaft Diameter | 44.76 mm |

M45X3 HSS die – standard threading on very large diameters, DIN 22 568
The M45X3 metric die is a professional tool for cutting external threads with a diameter of 45 mm and a standard pitch of 3 mm. Made of high-speed steel (HSS) hardened to 64 HRC, compliant with DIN 22 568, ensures high dimensional accuracy in large-scale applications. The M45X3 round die is designed for use in structural steels with a tensile strength of up to 800 MPa and nonferrous metals.
Key features of the M45X3 HSS threading die
- High-speed steel (HSS), 64 HRC – ensures long-lasting sharpness when cutting standard threads on very large cross sections
- Standard pitch of 3 mm – general-purpose thread compliant with ISO standards for a diameter of 45 mm, providing adequate mechanical strength
- Medium tolerance 6g according to DIN 22 568 – standard clearance fit with controlled clearance for general-purpose applications
- Solid round construction – solid body construction provides stability when machining large shafts
- Material compatibility – effective thread cutting in structural steels, aluminum, brass, and cast iron
The tool is used in heavy machinery manufacturing, repairs of large machinery, and the production of steel structures. Tolerance class 6g allows trouble-free assembly with standard 6H nuts. Machine shops use the M45X3 die in industrial engine overhauls, drive shaft machining, and the production of large-diameter parts for heavy machinery, mining, and the metallurgical industry.
Frequently asked questions
M45X3 has twice the pitch of M45X1.5, resulting in fewer threads per unit length. The standard M45X3 thread is easier to assemble and disassemble, while M45X1.5 provides higher strength for the same engagement length.
Clamp a rod with a diameter of 44.70-44.85 mm rigidly in a lathe chuck or specialized vise. Chamfer the rod end at 45° over a length of 10 mm and remove rust, burrs, and all contaminants from the surface.
For structural steels, the recommended speeds are 6-10 rpm using a torque-controlled machine drive. Reversing half a turn after every two full turns, applying ample threading oil, and secure clamping to eliminate vibration are mandatory.
Product accessories
Reviews
No customer reviews for the moment.
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 |
Recommended for you
Użyj strzałek, aby zmieniać zdjęcia. Powiększaj przyciskami albo gestem szczypania. Zamknij galerię klawiszem Escape.
This website uses its own and third-party cookies to improve our services and show you advertising related to your preferences by analyzing your browsing habits. To give your consent to its use, press the Accept button.