Iscar 6002426 Dgn 6303J IC328 Carbide Cutoff Insert

Product Description

The ISCAR 6002426 is a solid carbide cutoff and grooving insert designed for precision parting and grooving operations on CNC lathes and turning centers. Built to the DGN 6303J insert style with ISCAR grade IC328, this double-ended insert measures 0.25 inches (6.35 mm) in cutting width and features a PVD coating for improved wear resistance and tool life. The IC328 grade is engineered specifically for machining superalloys and other difficult-to-cut materials. A neutral lead angle and neutral hand orientation allow straightforward mounting in compatible Do-Grip toolholders. Licensed machinists and CNC operators working in aerospace, energy, and precision manufacturing will find this insert well-suited to demanding turning applications.

This insert fits into the ISCAR Do-Grip series toolholding system and is intended for grooving and parting operations. Its primary workpiece material designation covers superalloys (S), steel (P), and stainless steel (M) work materials, making it applicable across a broad range of industrial turning scenarios. The J chipbreaker geometry promotes controlled chip formation during grooving cuts. This insert is sold individually but must be ordered in multiples of 10.

Key Features

• Solid carbide construction with PVD coating for extended tool life in hard materials
• 0.25 inch (6.35 mm) cutting width suits standard grooving and parting applications
• Double-ended insert design maximizes value per insert
• Neutral lead angle and neutral hand for straightforward toolholder mounting
• J chipbreaker geometry promotes controlled chip evacuation
• ISO 13399 compliant tooling data for CAM and tool management integration

Compatibility

Designed for use with ISCAR Do-Grip series toolholders accepting the DGN 6303 insert style. Rated for ISO material groups M, P, and S covering stainless steels, steels, and superalloys respectively.

Installation Notes

Installation is performed by a qualified CNC machinist or toolroom technician. Ensure the machine spindle is fully stopped and the turret is locked before seating or replacing inserts. Use the appropriate ISCAR Do-Grip clamping key to secure the insert; do not over-torque or substitute non-OEM clamping hardware. Verify insert seating and edge condition before resuming cutting operations.