Introducing the Carmex Swiss Line Insert for Grooving and Turning — Left Hand (G20LW25T50BLU). This indexable tool is designed for Swiss-type machines and automatic lathes, enabling high-volume external grooving, turning, profiling, threading, and parting with consistent results. The left-hand geometry paired with coated holders delivers reliable orientation, wear resistance, and fast, on-machine indexing to minimize downtime.

• On-machine indexing: Inserts can be indexed directly on the machine, enabling quick tool changes and minimizing downtime in high-volume operations.
• Grounded cutting edges: Precision-ground edges provide stable cutting, predictable chip formation, and consistent surface finishes across grooving and turning tasks, helping extend tool life.
• Coated holders for abrasion resistance: Abrasion-resistant coatings on the holders withstand heat and wear in demanding Swiss-type cycles, maintaining accuracy and reducing maintenance.

This solution delivers a compact, durable setup tailored for Swiss-type and automatic lathe workflows. It supports fast changeovers, dependable performance, and repeatable results across grooving, turning, profiling, and threading, so you can keep production steady, finish parts to spec, and minimize interruptions in busy production lines.