Deutsch 
- 98% satisfied customers
- 72h delivery
- 30 dni na zwrot
Description
| Technical data | |
|---|---|
| Diameter D | 27 mm |
| Diameter d | 71 mm |
| Number of teeth machined | 135 I More |
Involute gear cutter M3.25 NR8 HSS
Involute gear cutter M3.25 NR8 HSS is a specialized tool designed for precision cutting of the external serrations of gears with a module of 3.25. The NR8 designation indicates that the cutter is dedicated to machining wheels with the highest number of teeth in the set, which guarantees an accurate reproduction of the involute profile and the highest quality of the cut surface.
Made of high-grade HSS, the cutter features excellent durability and wear resistance, which translates into reliability and long life even during intensive use. The staggered blades and 20° buttress angle ensure stability in the machining process, reducing vibration and micro-cracking, and enable a smooth and precise surface.
- Number NR8 - designed for gears with the highest number of teeth in the 3.25 module.
- HSS high-speed steel - guarantees high durability and wear resistance.
- Staggered blades - improve cutting quality and stabilize the machining process.
- Angle of appendage 20° - complies with the construction standards for the involute profile.
- NFMa standard - ensures compatibility with modular cutter sets.
Involute gear cutter M3.25 NR8 HSS is a reliable tool for professionals who expect precision, durability 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
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
