Accupro 54054093 Solid Carbide Square Milling Insert Xolt

Product Description

The ACCUPRO 54054093 is a solid carbide milling insert in a square XOLT style, designed for use in indexable milling cutters and compatible XOLT-series toolholders. Manufactured to ISO code XOLT130410ERSCM, this single-sided insert carries the ACM40P grade with a PVD coating and a positive rake geometry. It features a 9-degree relief angle and a corner radius of 0.0394 inches (1.00 mm), supporting precise material removal in demanding milling applications. With four cutting edges per insert, it offers extended service life between indexing cycles. The insert is held in place by a screw-clamping method and is designed for right-hand cutting orientation.

This insert is suited for milling operations in metalworking environments, including face milling and shoulder milling on ferrous and non-ferrous materials where a positive rake geometry is preferred. The XOLT style and CI series designation make it compatible with XOLT-compatible cutter bodies. A maximum depth of cut of 0.0394 inches (1.00 mm) positions this insert for finishing and light semi-finishing passes. It is commonly installed by machinists and CNC operators working with indexable milling systems in job shops and production environments.

Key Features

• Solid carbide construction with ACM40P manufacturer grade for wear resistance
• PVD coating for thermal protection and extended tool life
• Positive rake geometry with a 9-degree relief angle for efficient cutting action
• Four cutting edges per insert to maximize value per piece
• Corner radius of 0.0394 inches (1.00 mm) for controlled surface finish
• Screw-clamping insert holding method for secure, repeatable seating

Compatibility

Designed for use with XOLT-series and CI-series compatible cutter bodies. ISO code XOLT130410ERSCM confirms fitment to toolholders accepting this insert geometry and size code 13.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Always power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torx or hex key as specified by the cutter body manufacturer when tightening the clamping screw — do not overtighten, as this can crack the insert or damage the pocket. Inspect the insert pocket and clamping screw for wear or contamination before seating a new insert.