TNMG160404R-ST CA5525 (10pcs) DNMG150404R-S NS9530 I've been using it for

I've been using it for finishing 316 stainless and the tool life is nearly double my previous brand

8 mm (Maximum Edge Strength) Core Performance Benefits:

far outperforming standard carbide in finishing steel

Optimized for Gray Cast Iron (K-Class):

⭐⭐⭐⭐⭐ "Perfect for Swiss-type CNC" - Jason M

TNMG160404R-ST CA5525 (10pcs) DNMG150404R-S NS9530 I've been using it forCVD Coated Carbide: CA5525, Designation: TNMG160404R ST CA5525 Corner Radius (in): 1 64,Carbon Alloy Steel: Light Interruption 2nd Choice,Color: Gold , Coating Main Component: TiCN+Al2O3+TiN,Advantages: Application: For general machining of steel, roughing to interruption