CNMM 643 C550 Tracker (10 Pack)

The CNMM carbide turning insert is designed for reliable semi-finishing and finishing across a wide range of materials. Featuring an 80° diamond shape with a 0° relief angle, this negative rake insert provides enhanced edge strength and stability, making it suitable for consistent cutting in medium to heavy-duty applications. Its single-sided design with a molded chipbreaker ensures effective chip control and improved surface finish, while the screw-on mounting style allows for secure clamping and easy indexing. Manufactured from durable carbide, the CNMM insert offers excellent wear resistance and dependable performance in steel, stainless steel, and cast iron machining.