The Carmex Swiss Line Insert for Left Hand configuration (model GR19LR06T26BLU) is a purpose-built indexable tool designed for Swiss-type and automatic lathes. It enables high-volume, cost-efficient external grooving, back/front turning, profiling, thread turning, parting, and general turning — all with a single, reliable tool family. Ideal for shops that run precision Swiss-type work, this insert delivers consistent results with the convenience of on-machine indexing.

Grounded cutting edges, a hallmark of these inserts, deliver steady, predictable performance for demanding grooving and profiling tasks. The inserts are designed to be indexed directly on the machine, reducing setup time and downtime while keeping tolerances tight. Coated holders add abrasion resistance, helping the tooling system survive frequent use in tough turning applications.

• Grounded cutting edges: Delivers consistent, clean cuts with reliable edge life for precision grooving and profiling.
• Inserts indexed directly on the machine: Quick tool changes and uninterrupted workflow, minimizing downtime on high-volume runs.
• Coated holders for abrasion resistance: Prolonged tool life in demanding turning cycles, maintaining stable performance over time.

This left-hand, full-radius grooving and profiling insert is built to keep pace with productive machining environments. It supports tight tolerances and repeatable results across shifts, helping you finish jobs faster, with fewer tool changes, and with dependable surface quality on external grooves, profiles, and threaded features.