Threading Insert – 09NR20UN CP500 | Seco
09NR20UN CP500
- Premium Performance, Exceptional Value.
- Engineered for Efficiency, Dedicated to Your Output.
SECO 09NR20UN CP500 is a high-precision carbide threading insert designed for reliable CNC threading operations. Its geometry allows accurate internal and external thread cutting with excellent dimensional stability.
The CP500 grade provides a perfect balance of toughness and wear resistance, ensuring long tool life and consistent performance on steel materials. This insert is suitable for both continuous and slightly interrupted threading processes on CNC lathes.
Key Features
- 09NR insert shape for precise internal and external threading
- Optimized cutting geometry for stable threading operations
- CP500 grade offers balanced wear resistance and toughness
- Compatible with standard threading tool holders
Typical Applications
- Internal and external threading on CNC lathes
- Steel and alloy steel threading operations
- Continuous or slightly interrupted threading processes
As a reliable CNC cutting tools supplier, NMT Tools provides SECO 09NR20UN CP500 threading inserts with stable stock and global delivery. Our experts can recommend suitable threading grades or equivalent inserts based on your machining requirements.
Explore more threading solutions in our
Threading Cutting Tools category, or contact our team via the
Support page for professional guidance.




