CNHX Carbide Milling Inserts — High-Feed Milling Solution for Steel and Stainless Steel

The CNHX series is a premium family of indexable carbide milling inserts designed to meet the demanding needs of high-feed face and shoulder milling operations in industrial production environments. Built for machining steel, stainless steel, and allied materials, this range combines optimized geometry, robust substrate and advanced PVD/CVD coatings to deliver long tool life, excellent chip control and consistent part quality. 

Grades available for material coverage

• PA1025 — Suited for steel finishing, offering superior wear resistance under stable conditions.

• PA1825 — A versatile grade for heavier feeds and interrupted cuts on steel.

• MA1525 — Optimized for stainless steel, resistant to built-up edge and suitable for smooth finishes.

Why buyers choose CNHX

• Reliable tool life and predictable wear reduce downtime and improve cost per part.

• Compatible with standard CNHX cutter systems — easy drop-in for users.

• Strong performance in high-feed and shoulder milling means shortened cycle times and lower operational cost.

• Ideal for high-volume manufacturing in automotive, heavy machinery, mold & die, and general industrial tooling.

Typical applications
Face milling, shoulder milling, semi-finishing and finishing of steel and stainless steel components where productivity and tool life are critical.
Examples: structural parts, castings, automotive large parts, mold bases.

CNHX Series:

Inserts Grade Information: