The Walter 6839093 CCMT060208-RM4 WSM10S TiAlN Coated Carbide Turning Insert is engineered for precision turning applications, particularly on stainless steel and steel workpieces. This insert features a diamond-shaped cutting edge with a 0.0315" corner radius, facilitating smooth cuts and extended tool life. The PVD TiAlN coating enhances hardness and wear resistance, ensuring consistent performance over time. With an 80-degree included angle and a positive rake angle of 12 degrees, this insert delivers efficient chip removal and improved surface finishes. Its neutral insert hand and screw-in insert holding method provide versatility and secure mounting. Designed to meet ANSI standards, the Walter 6839093 insert is a reliable choice for demanding machining tasks, offering durability and precision to optimize operational efficiency.