Komaki City, Jan 2026
NTK Cutting Tools announces a major expansion of its JRF cutter series with the launch of seven new modular heads, now available in diameters of 16 mm, 20 mm, 25 mm, and 32 mm.
This strategic addition enhances flexibility and performance in machining heat-resistant superalloys, reinforcing NTK’s commitment to innovation in advanced materials.
Key features:
- Flexible tool configuration
Designed for high-speed ceramic machining, the new modular heads allow users to tailor assemblies with optimal shank selections. - Anti-vibration performance
Carbide shanks minimize deflection compared to steel, enabling stable, high-parameter machining. - Extended reach
Long-reach designs improve access to difficult machining areas, expanding application versatility.
These enhancements build on the proven performance of the original JRF cutter, known for its multi-blade negative insert design and high-efficiency ceramic cutting.
Availability & support
The expanded JRF modular series is now available through all NTK Cutting Tools sales channels.
- Download full brochure (PDF)
- Explore our eCatalog
For more details, contact your local NTK representative:
Global Locations – NTK Cutting Tools