Iscar 5696622 Milling Insert HM90 Axcr 150525R-P IC28 Carbide

Product Description

The ISCAR 5696622 is a solid carbide milling insert carrying the ANSI designation HM90 AXCR 150525R-P IC28. It is a right-hand, single-sided parallelogram insert with a positive 30-degree rake angle and a honed cutting edge style. The insert is uncoated (bright finish), carries two cutting edges, and is designed for use in HM90-15 series milling cutter bodies. With a maximum depth of cut of 0.551 inches (14.00 mm) and a corner radius of 0.0984 inches (2.50 mm), it is engineered for efficient material removal in non-ferrous metal applications. Installation is performed by screw-holding into compatible cutter bodies.

This insert is intended for milling operations on non-ferrous metals, corresponding to ISO workpiece material code N. Typical applications include aluminum alloy face milling, shoulder milling, and slotting operations in both production shop and job-shop environments. It is compatible with the HELIALU series HM90-15 cutter platform. The uncoated solid carbide substrate provides sharp cutting action suited to the gummy, high-conductivity nature of non-ferrous alloys. Machinists and toolroom technicians working on CNC machining centers are the primary installers of this insert type.

Key Features

• Solid carbide substrate, uncoated (bright finish) for sharp-edge performance on non-ferrous metals
• Positive 30-degree rake angle reduces cutting forces on aluminum and other non-ferrous alloys
• Two cutting edges per insert for extended tool life per unit
• Right-hand cutting orientation with honed edge style for smooth, controlled chip formation
• P-style chip breaker geometry for effective chip control at depth
• Screw-lock holding method compatible with HM90-15 cutter bodies

Compatibility

Designed for use with HELIALU series HM90-15 cutter bodies. The ANSI code is HM90 AXCR 150525R-P IC28 and the ISO code is HM90 AXCR 150525R-P. Conforms to ANSI and ISO 13399 standards.

Installation Notes

This insert is installed and replaced by machinists or toolroom technicians on CNC or manual milling machines. Always power down and lock out the machine spindle before changing inserts. Use the appropriate Torx or hex key as specified by the cutter body manufacturer to seat the clamping screw. Inspect the cutter pocket seating surface for chips or damage before installing a new insert to ensure proper seating and runout.