Sandvik Coromant 5724413 Turning Insert CNMG432-MR 2035

Product Description

The SANDVIK COROMANT 5724413 is a CNMG432-MR 2035 grade indexable turning insert from the T-Max P series, designed for external and internal turning operations on CNC lathes and turning centers. Built from carbide substrate with a PVD-applied TiAlN and TiN multilayer coating, this insert delivers moderate wear resistance combined with high toughness - a balance optimized for stainless steel (ISO material group M) machining. The 80-degree diamond (rhombic) insert shape provides a strong cutting geometry, while the MR chip breaker geometry is rated for roughing and medium machining applications. With 4 cutting edges per insert, this negative-rake, neutral-hand insert is a productive choice for shop environments running stainless steel components where tool life consistency matters.

This insert is intended for use in CNC turning applications targeting stainless steel workpieces in both production and job-shop environments. The MR chip breaker geometry suits interrupted cuts and variable-depth passes common in roughing and medium finishing passes. It seats in standard CNMG-style toolholders using clamp or pin holding methods. Machinists and CNC operators working in aerospace, food processing, medical, and general fabrication environments will find this insert applicable to a wide range of stainless grades.

Key Features

• PVD-coated TiAlN and TiN multilayer coating for wear resistance on stainless steel
• MR chip breaker geometry supports roughing and medium machining operations
• 80-degree diamond insert shape with negative rake and neutral hand orientation
• 4 indexable cutting edges per insert for extended tool life per unit
• Clamp and pin compatible holding - fits standard CNMG toolholder systems
• ISO grade 2035 optimized for moderate wear resistance and toughness in stainless steel

Compatibility

Designed for use in CNMG-style toolholders accepting ANSI insert code CNMG432 (ISO code CNMG120408). Compatible with clamp and pin holding methods. Verified primary workpiece material is stainless steel (ISO material group M).

Installation Notes

Insert seating and indexing should be performed by a qualified machinist or CNC setup technician with the machine in a full stop and locked-out state per OSHA lockout/tagout procedures. Inspect the toolholder pocket and clamping hardware for debris or wear before seating the insert. Do not exceed the toolholder manufacturer's recommended clamping torque for CNMG-style inserts. Verify insert orientation for neutral hand before resuming cutting operations.