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Involute gear cutter M3.25 NR1 HSS
Fenes Narzędzia Fenes Narzędzia
12714
€24.28 tax inc.
Net price: €19.74
Out of stock
Description
| Technical data | |
|---|---|
| Diameter D | 27 mm |
| Diameter d | 71 mm |
| Number of teeth to be machined | 12-13 |
Involute gear cutter M3,25 NR1 HSS
Involute gear cutter M3.25 NR1 HSS is a high-precision cutting tool created for cutting the external serrations of gears with a module of 3.25. The designation NR1 indicates that the cutter is designed for machining gears with the smallest number of teeth in this module, ensuring the accuracy of mapping the involute profile.
Made from high-grade HSS, the cutter is characterized by high durability and abrasion resistance, enabling efficient and repeatable operation even in harsh production conditions. Staggered blades and a 20° buttress angle ensure a smooth cut surface and process stability, minimizing the risk of micro-cracks.
- Number NR1 - dedicated to gears with the smallest number of teeth in the 3.25 module.
- HSS high-speed steel - guarantees wear resistance and high tool life.
- Staggered blades - improve cutting quality and stabilize the machining process.
- The 20° buttress angle - complies with the construction standards of the involute profile.
- NFMa standard - allows easy integration into modular cutter sets.
Involute gear cutter M3.25 NR1 HSS is a reliable tool for professionals who expect precision and high quality in gear production.
Patterns for modular cutters
dp - pitch diameter,
P - nominal pitch (measured from the arc)
Z - number of teeth of the work wheel
m - nominal modulus
P.A.- adhesion angle 20 degrees
dp=z*m
m=P*PI
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Shipping
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| 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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