RNMA 86 C520 Tracker (10 Pack)

The RNMA carbide turning insert features a fully round geometry designed for superior edge strength and durability in demanding machining applications. With a 0° relief angle, this negative rake insert is built to withstand high cutting forces, making it ideal for heavy roughing, interrupted cuts, and high-feed operations. Its round shape distributes cutting forces evenly along the cutting edge, reducing localized wear and extending tool life. This geometry also allows for versatile cutting positions, making the RNMA insert highly effective for turning and facing applications across tough materials.