Iscar 4828325 Indexable Drill Insert TPMX24RG IC908

Product Description

The ISCAR 4828325 is a TPMX-style indexable drill insert designed for use in ISCAR DEEPDRILL indexable drill bodies. Manufactured from solid carbide in grade IC908 and finished with a PVD-applied TiAlN coating, this insert is built for demanding drilling operations across a wide range of workpiece materials. The IC908 grade with TiAlN coating provides thermal resistance and wear protection at elevated cutting speeds. The RG chipbreaker geometry promotes controlled chip formation during through-hole and blind-hole drilling. Each package contains one insert, with a minimum order quantity of 10 units.

This insert is rated for universal workpiece material application, covering ISO material groups H, K, M, P, and S. That range includes cast iron, non-ferrous alloys, stainless steels, carbon and alloy steels, and heat-resistant superalloys. It is suited for production drilling in both vertical machining centers and horizontal boring mills where the DEEPDRILL system is in use. Typical users include CNC machinists and toolroom technicians working in job-shop and high-volume production environments.

Key Features

• IC908 solid carbide grade with PVD TiAlN coating for extended tool life at high cutting speeds
• RG chipbreaker geometry for controlled chip formation in varied materials
• TPMX insert style compatible with ISCAR DEEPDRILL indexable drill bodies
• Universal material compatibility across ISO groups H, K, M, P, and S
• Conforms to ISO 13399 tooling data standards for CAM and tool management integration

Compatibility

Designed for use in ISCAR DEEPDRILL series indexable drill bodies that accept TPMX-style inserts in size code 24. Confirm seat geometry and clamping configuration against the specific drill body before installation.

Installation Notes

Indexable insert replacement should be performed by a qualified CNC machinist or toolroom technician with the machine in a full stop, zero-energy state. Use the correct torx or hex key to the insert screw specification listed in the ISCAR DEEPDRILL body documentation. Inspect the insert pocket seat for debris, chips, or wear before seating the new insert. Do not exceed the cutting parameters specified in the ISCAR grade and geometry application guide for IC908.