Accupro 56460371 Apkt Milling Insert Solid Carbide ACP35M

Product Description

The ACCUPRO 56460371 is a solid carbide milling insert in the APKT style, designed for use in indexable face and shoulder milling operations. Manufactured to ISO code APKT1604PDERHCM, this right-hand insert carries a manufacturer grade of ACP35M and features a PVD coating for improved wear resistance and tool life at elevated cutting temperatures. The insert geometry provides a positive rake angle with an 11.5-degree relief angle, reducing cutting forces and heat generation during aggressive material removal. It is installed by machinists and CNC tooling technicians in production and job-shop environments.

This insert is suited for indexable milling applications requiring controlled depth of cut and repeatable edge performance. With a maximum depth of cut of 0.6024 inches (15.30 mm) and a corner radius of 0.0335 inches (0.85 mm), it is appropriate for finishing and semi-finishing passes on ferrous and non-ferrous materials. The screw-lock holding method ensures secure seating in compatible toolholders during high-feed operations. It is sold individually but requires a minimum order quantity of 10 units.

Key Features

• Solid carbide construction with PVD coating for extended tool life
• Positive rake geometry with 11.5-degree relief angle reduces cutting forces
• Corner radius of 0.0335 inches (0.85 mm) for controlled surface finish
• Maximum depth of cut of 0.6024 inches (15.30 mm)
• Single-sided, right-hand insert with screw-lock holding method
• Two cutting edges per insert for indexing efficiency

Compatibility

Designed for use with APKT cutter series toolholders compatible with the CI series and APKT1604PDERHCM ISO-specified seating geometry.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the spindle is fully stopped and the machine is locked out before indexing or replacing inserts. Use the appropriate torx or hex key to seat the insert screw to the toolholder manufacturer's specified method without overtightening. Inspect the insert pocket and seating surfaces for chips or debris before installing a new insert to prevent improper seating and premature edge failure.