How to choice right Grade?
◆ Recommend Grade for ONMU-M13 Carbide insert:
We always produce ONMU-M13 milling carbide insert with PVD coating.
- JH3525: A general grade that takes into account both wear resistance and toughness. Excellent heat resistance and oxidation resistance, the first choice for semi-finishing of high termperature alloy.
- JA2025: Suitable for cutting steel, stainless steel and cast iron, that is very general machining grade, suitable for many material. Because of its excellent strength and wear resistance, JA2025 is the most sold grade in milling inserts.
Warm Tip
If you have any other questions, or our detailed description is not very clear? It doesn’t matter, please don’t hesitate to contact us, we will give you a perfect answer in a short time.



















