Micro 100 50-2100 Solid Carbide Milling Insert APKT1003PDR

Product Description

The MICRO 100 50-2100 is a solid carbide, uncoated milling insert designed for indexable milling operations. It features an APKT parallelogram insert style with a positive rake angle and an 11-degree relief angle, delivering clean, efficient cutting action on a wide range of workpiece materials. With two cutting edges per insert and a single-sided, right-hand configuration, this insert is held in place by a screw-type clamping method. Licensed machinists and tooling technicians working in precision machining environments will recognize this as a standard APKT-series insert built to ISO specifications.

This insert is suited for use in indexable milling cutters compatible with the 30-xxxx and 31-xxxx cutter series. It performs across universal workpiece materials, making it a practical choice for general-purpose face milling, shoulder milling, and similar operations in both production and job-shop environments. The ANSI and ISO code for this insert is APKT1003PDR. The bright, uncoated finish is appropriate for applications where coated tooling is not required or where re-grinding is anticipated.

Key Features

• Solid carbide construction with bright, uncoated finish for universal material compatibility
• APKT parallelogram insert shape with 85-degree included angle
• Positive rake geometry with 11-degree relief angle for efficient chip evacuation
• Two cutting edges, single-sided, right-hand orientation
• Screw-held insert mounting for secure, repeatable positioning
• Compatible with APKT 30-xxxx and 31-xxxx cutter series

Compatibility

Designed for use in indexable milling tool holders compatible with the APKT 30-xxxx and 31-xxxx cutter series. ANSI and ISO designation APKT1003PDR.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torx or hex key for the clamping screw and ensure the insert seat is clean and free of chips before seating the insert. Follow the tool holder manufacturer's clamping torque guidance for the screw-held APKT insert style.