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Description
| Technical data | |
|---|---|
| Diameter D | 27 mm |
| Diameter d | 71 mm |
| Number of teeth machined | 135 I More |
Involute gear cutter M3 NR8 HSS
Involute gear cutter TheM3 NR8 HSS is a high-quality cutting tool created for precision cutting of the outer serrations of gears with a modulus of 3. The NR8 number means that the cutter is dedicated to machining gears with the highest number of teeth in the set, providing a perfect reproduction of the involute profile and a smooth surface.
Made of durable HSS, the cutter is characterized by durability and resistance to wear even under heavy use. The staggered blades and 20° buttress angle guarantee stable operation, minimizing vibration and micro-cracking, resulting in high quality machining. The tool complies with the NFMa standard, allowing easy integration with other modular tools.
- Number NR8 - designed for wheels with the highest number of teeth in module 3.
- HSS high-speed steel - ensures high tool life and reliability.
- Staggered blades - improve cutting quality and stabilize the machining process.
- Angle of appendage 20° - complies with the industry standards of evolute outline.
- NFMa standard - guarantees compatibility with modular cutter sets.
Involute gear cutter M3 NR8 HSS is a reliable tool for factories that expect precision, durability and high quality in gear machining.
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
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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