Iscar 5606011 Milling Insert H490 Ancx 120508PDR IC830

Product Description

The ISCAR 5606011 is a solid carbide milling insert carrying the ANSI designation H490 ANCX 120508PDR IC830. It is a parallelogram-shaped, double-sided insert with four cutting edges, designed for use in indexable milling applications on steel, stainless steel, superalloys, and titanium. The insert features a helical cutting edge style with a negative rake geometry, a PDR chip breaker, and an AlTiN plus TiN PVD coating applied under the Sumotec PVD process. At 0.372 inches thick and 0.394 inches in inscribed circle diameter, it fits the H490 ANK12 cutter series. Installation is performed by a licensed machinist or tooling technician using a torx or hex key screw-clamp system.

This insert belongs to the HELIDO series and is intended for face milling and shoulder milling operations in metalworking environments. It is suited for production machining of steel and stainless steel components as well as harder-to-machine superalloys and titanium workpieces. The right-hand cutting orientation and helical edge geometry reduce cutting forces and vibration in these demanding applications. Compatible toolholders are in the H490 ANK12 cutter series. This insert is sold individually but requires a minimum order of 10 units per order increment.

Key Features

• Double-sided insert with four cutting edges for extended tool life per insert
• Helical cutting edge style with negative rake reduces cutting forces in tough materials
• AlTiN plus TiN PVD coating via Sumotec process for heat resistance and wear performance
• PDR chip breaker geometry suited for steel, stainless steel, superalloys, and titanium
• Screw-clamp insert holding method for secure, repeatable indexing
• Conforms to ANSI and ISO 13399 standards for interoperability and cataloging

Compatibility

Designed for use with H490 ANK12 series milling cutters as specified by ISCAR. Cutter series compatibility is confirmed for H490 ANK12 toolholders only. No other cutter compatibility is stated in the product data.

Installation Notes

Installation is performed by a qualified machinist or CNC tooling technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate screw-drive tool to seat the insert securely in the pocket without overtightening. Inspect the insert pocket and seating surface for chips or debris before installing a new insert to ensure proper seating and runout.