The Carmex Polygon Swiss Line Insert — Parting Off & Grooving, Right Hand, GP40RNW20T110BLU is a precision indexable tool designed for Swiss-type machines and automatic lathes. It supports high-volume, cost-efficient external grooving, back and front turning, profiling, thread turning, parting, and general turning, making it a versatile choice for small- to mid-size parts and demanding production runs.

With this right-hand insert, you benefit from grounded cutting edges for stable, repeatable cuts, on-machine indexing to minimize setup time, and coated holders that resist wear in tough Swiss-turning environments.

• Grounded cutting edges: delivers stable edge geometry for consistent finishes, reduced burrs, and longer tool life.
• On-machine indexing: inserts can be indexed directly on the machine, reducing tool changes and downtime.
• Coated holders for abrasion resistance: coatings extend tool life and maintain reliable performance in high-wear Swiss-turning applications.

By consolidating multiple turning operations into a single, indexable tool system, this insert helps you streamline setups, shorten cycle times, and achieve reliable, repeatable results across external grooving, turning, parting, and profiling tasks. It’s well-suited for high-volume production environments where consistency and uptime are paramount.