5x Kennametal WNMG Indexable Turning Insert - KML1139882P
Kennametal KCK05?: A multi-layered coating with moderately thick MTCVD TiCN-Al2O3 layers over a highly deformation resistant carbide substrate.
Application: The KCK05 grade is designed for high-speed machining of grey and ductile irons. The substrate and coating architecture together with CW5 post-coat treatment ensure a tremendous tool life advantage, especially when cutting higher tensile strength ductile and grey irons where work piece size consistency and reliability of tool life are critical. This new Kennametal grade is excellent both in straight and varied-depth cuts.