Iscar 6004503 DGR3102C-15D IC830 Carbide Cutoff Insert

Product Description

The ISCAR 6004503 is a solid carbide cutoff and parting insert operating under the DGR3102C-15D designation and manufactured to IC830 grade with a PVD coating. It carries a 3.1 mm (0.122 inches) cutting width and a 15-degree right-hand lead angle, making it suited for high-performance parting and grooving operations. The IC830 grade is optimized for cutting superalloys and other difficult-to-machine materials. A corner radius of 0.20 mm (0.008 inches) and a 7-degree relief angle contribute to controlled chip formation and edge stability under demanding cut conditions. Licensed machinists and CNC tooling specialists are the typical users for this insert.

This insert is designed for parting and cutoff applications in CNC lathes and turning centers where tight dimensional tolerances and consistent chip control are required. Its primary workpiece material designation covers superalloys, with ISO material codes M, P, and S also supported. The Do-Grip series uses a clamp-style insert holding method, providing secure seating during high-feed and interrupted-cut scenarios. It is a double-end insert, allowing two usable cutting edges per insert to extend tooling value across production runs.

Key Features

• IC830 PVD-coated solid carbide grade engineered for superalloy and difficult-material parting
• 3.1 mm (0.122 inches) cutting width with a 0.20 mm corner radius for precise groove geometry
• 15-degree right-hand lead angle reduces entry shock and directs cutting forces efficiently
• Maximum depth of cut of 18.00 mm (0.7087 inches) supports deep-groove and full-cutoff operations
• Double-end design provides two usable cutting edges per insert
• Clamp-style holding method in the Do-Grip series ensures rigid, repeatable seating
• Conforms to ISO 13399 tooling data standards for compatibility with CAM and tool-management systems

Compatibility

Designed for use with ISCAR Do-Grip series clamp-style parting and grooving toolholders that accept insert seat size 2. Verify toolholder compatibility against the ISCAR Do-Grip system specifications before ordering.

Installation Notes

Insert seating and clamping should be performed by a qualified machinist or CNC tooling technician following the toolholder manufacturer's torque and assembly procedures. Power down and lock out the machine spindle before changing or indexing inserts. Inspect the insert pocket and clamping screw for wear or damage prior to seating a new insert. Do not exceed the maximum depth of cut specified for the toolholder and insert combination in use.