The Vortex CBN Turning Insert for Hardened Steel (TNGA160408-CBN30) is a non-regrindable, single-edge insert designed specifically for machining hardened steels. Built for reliable performance in demanding turning applications, it helps you achieve consistent results with straightforward setup and fewer interruptions.

For best results with CBN turning inserts, pair this insert with double clamp turning tools or boring bars to minimise vibration and extend tool life.

• Single-edge, non-regrindable design: Ready-to-use performance with no regrind required, reducing downtime and keeping your workflow efficient.
• CBN performance for hardened steel: Delivers effective material removal and predictable results on high-hardness steels, helping you maintain productive cuts without frequent insert changes.
• TNGA geometry with vibration-conscious mounting: Designed for secure seating in TNGA tools; when used with double clamp turning tools or boring bars, it minimizes vibration for smoother cuts and longer tool life.

This insert supports faster setup, consistent finishes, and improved uptime in hardened-steel turning tasks. By reducing grinding needs and enhancing stability in tough machining, it helps you complete projects with dependable accuracy and reduced operational hassle.