TNMG 160404 MS PR1535 is a high-performance carbide turning insert designed for consistent steel machining. Featuring Kyocera’s PR1535 grade and MS chipbreaker geometry, it delivers excellent wear resistance, stable cutting, and longer tool life—ideal for production turning.
The TNMG 160404 MS PR1535 carbide insert from Kyocera is engineered for reliable external and internal turning of steel under a wide range of cutting conditions. Its advanced coating technology and optimized chipbreaker geometry help machinists reduce downtime, improve surface finish, and lower cost per component.
Achieve longer tool life and stable steel turning with TNMG 160404 MS PR1535 – built for productivity and consistency.
Insert Shape: TNMG (Triangular, negative rake)
Size: 16 mm IC | 04 mm thickness | 04 mm nose radius
Chipbreaker Geometry: MS – medium cutting, excellent chip control
Grade: PR1535 – versatile steel turning grade
Coating: Advanced PVD coating for high wear and oxidation resistance
Applications:
External turning
Internal turning
Continuous to mildly interrupted cuts
Work Material: Steel (ISO P)
Longer Tool Life: PR1535 grade resists flank wear and heat, even at higher speeds
Stable Machining: MS chipbreaker ensures smooth cutting and controlled chip flow
Better Surface Finish: Optimized geometry minimizes vibration and edge chipping
Reduced Downtime: Predictable performance means fewer insert changes
Production-Ready: Ideal for both job shops and high-volume manufacturing
Automotive components
General engineering
Heavy machinery
Industrial fabrication
OEM & contract manufacturing
It is primarily designed for steel (ISO P) turning applications, from medium to high cutting speeds.
This insert is used for external and internal turning operations.
MS is a medium cutting geometry that offers stable cutting, good chip control, and versatility across different cutting conditions
Yes, PR1535 performs very well in continuous and lightly interrupted cuts, offering consistent wear resistance.
Absolutely. CNC Tools Depot supports bulk orders, fast dispatch, and competitive pricing across India.