Vortex DCGW11T308-CBN20 is a non-regrindable, single-edge turning insert designed for machining hardened steels. This CBN insert delivers reliable wear resistance and consistent cutting performance in tough materials, helping shops reduce grinding downtime and simplify tooling. For best results, pairing with double clamp turning tools or boring bars minimizes vibration and extends tool life.

• Non-regrindable, single-edge design: Eliminates the need for regrinding inserts, reducing downtime and simplifying inventory so your production stays on track.
• CBN performance for hardened steels: Delivers superior wear resistance and a long edge life when machining hardened materials, improving productivity per edge.
• Stable cutting with double clamp or boring-bar setups: Optimized to minimize vibration, delivering smoother cuts and extending overall tool life when used with double clamp turning tools or boring bars.

With this insert, you gain a reliable solution for tough turning tasks: fewer tool changes, less grinding, and more predictable results across hardened-steel jobs. The robust CBN edge and vibration-friendly geometry help you finish parts to spec, reduce downtime, and maintain steady throughput in demanding production environments.