Iscar 5606032 H490 Ancx 090404PDR IC830 Milling Insert

Product Description

The ISCAR 5606032 is a solid carbide milling insert carrying the ANSI designation H490 ANCX 090404PDR IC830. It belongs to the HELIDO series and is engineered for indexable milling applications in steel, stainless steel, superalloys, and titanium. The insert features an AlTiN and TiN dual coating applied via PVD, which supports thermal resistance and edge wear. It is a double-sided, parallelogram-shaped insert with four cutting edges, a negative rake geometry, and a helical cutting edge style. The PDR chip breaker and 0.40 mm corner radius contribute to controlled chip formation during moderate to aggressive face and shoulder milling passes. Installation is performed by machining professionals using screw-style insert holding.

This insert is suited for indexable milling operations on CNC machining centers and manual milling machines where the H490 ANK09 cutter series is employed. Primary workpiece materials include steel, stainless steel, superalloys, and titanium, covering ISO material groups P, M, and S. The right-hand configuration and negative rake make it appropriate for climb milling and conventional finishing and roughing passes where maximum depth of cut reaches 0.394 inches. It is a right-hand insert intended for professional machinists and toolroom technicians working with difficult-to-machine alloys.

Key Features

• Solid carbide substrate with AlTiN and TiN PVD Sumotec coating for extended tool life in steel and superalloy applications
• Double-sided insert with 4 cutting edges, reducing cost-per-edge in production environments
• Helical cutting edge style with PDR chip breaker geometry for efficient chip evacuation
• Negative rake and 0-degree relief angle support strong cutting edge for interrupted cuts and high feed rates
• Maximum depth of cut of 0.394 inches suitable for both roughing and semi-finishing operations
• Compliant with ANSI and ISO 13399 standards for insert identification and tooling data exchange

Compatibility

Designed for use with the ISCAR H490 ANK09 cutter series. ANSI code H490 ANCX 090404PDR IC830; ISO code H490 ANCX 090404PDR. Compatible cutter series compatibility is limited to H490 ANK09 as stated by the manufacturer.

Installation Notes

Insert replacement and indexing should be performed by a qualified machinist with the machine spindle fully stopped and all energy sources locked out per OSHA lockout/tagout procedures. Use the manufacturer-specified torque wrench and screw to seat the insert correctly in the pocket. Inspect the pocket seat and clamping screw for wear or damage before installing a new insert. Mixing insert grades or geometries within a single cutter body is not recommended, as it can cause uneven cutting forces and premature tool failure.