Inserts SE--

SE-- turning inserts are replaceable cutting tips used with compatible toolholders for lathe operations. They are designed to remove material with a consistent cutting geometry, supporting repeatable dimensions and surface finish in both production machining and maintenance work.

This collection includes SE-- inserts in multiple edge geometries and grades to suit a wide range of workpiece materials such as steel, stainless steel, cast iron, and non-ferrous alloys. Options are available with coatings (e.g., PVD/CVD), different nose radii, and chipbreaker designs to improve chip control for roughing or finishing. Choose solutions from Yg focused on stability, tool life, and fit with standardized insert seats.

These inserts are commonly specified by machinists, manufacturing engineers, and QC teams in metalworking, automation components, and precision parts industries, where predictable cutting performance, fast tool changes, and reliable results under continuous operation are essential.