Iscar 6405224 Grooving Insert IC8250 0.1181 in Cut Width

Product Description

The ISCAR 6405224 is a solid carbide grooving insert in the Cut-Grip series, designed for precision grooving and parting operations on CNC lathes and turning centers. It carries the IC8250 grade with a CVD-applied Al2O3 coating, which provides thermal resistance and wear life when cutting stainless steel and carbon steel. The insert has a 0.1181 inch (3.00 mm) cutting width, a positive rake angle of 8 degrees, and a UR chip breaker geometry. The double-end design extends usable life per insert. A licensed machinist or CNC lathe operator performs the installation in a compatible Cut-Grip toolholder.

This insert is suited for grooving, parting, and cut-off applications on stainless steel and steel workpieces in production and job-shop turning environments. The positive rake and UR chip breaker geometry work together to manage chip flow and reduce cutting forces on these materials. The IC8250 grade with Al2O3 CVD coating is matched to ISO material groups M (stainless steel) and P (steel), making it a practical choice where those workpiece materials dominate the workflow. It fits into clamp-style Cut-Grip toolholders that accept the GIPI 30015 insert style.

Key Features

• IC8250 grade with CVD Al2O3 coating for thermal and wear resistance on steel and stainless steel
• 0.1181 inch (3.00 mm) cutting width with positive 8-degree rake angle
• UR chip breaker geometry for controlled chip flow during grooving and parting
• Double-end insert design for extended service life per unit
• Clamp-style holding method compatible with Cut-Grip toolholder systems
• Conforms to ISO 13399 tooling data standards

Compatibility

Designed for use in clamp-style Cut-Grip toolholders accepting the GIPI 30015 insert style. Intended for ISO material groups M (stainless steel) and P (steel) as identified in the supplier specifications.

Installation Notes

Insert installation and replacement should be performed by a qualified machinist or CNC operator with the machine in a safe, powered-down or E-stopped state. Use the appropriate torx or hex key as specified by the toolholder manufacturer to clamp the insert securely. Inspect the insert seat and clamp for wear or debris before seating a new insert. Do not exceed the cutting parameters recommended for the IC8250 grade and the specific workpiece material.