Iscar 6402633 Grooving Insert IC528 Chamgroove 1.4mm

Product Description

The ISCAR 6402633 is a solid carbide grooving insert in the ChamGroove series, designed for external grooving and parting operations on CNC turning centers and lathes. The insert carries ISCAR grade IC528 with a PVD-applied TiCN and TiN multilayer coating, which provides wear resistance and thermal stability during interrupted cuts. It features a 1.4 mm cutting width and a maximum depth of cut of 2.3 mm, making it suited for narrow-groove applications where dimensional accuracy is critical. The insert mounts via screw clamping and is intended for use by machinists and tooling technicians in production environments.

This insert is configured for right-hand cutting and is optimized for superalloys and titanium as primary workpiece materials, placing it in ISO material groups M, P, and S. The ChamGroove series is commonly used on turning centers where precise groove geometry and controlled chip evacuation are required. The screw-clamping holding method ensures repeatable seating in compatible ChamGroove toolholders. This insert is a metric-dimensioned component, conforming to ISO 13399 standards, and is packaged individually with a minimum order quantity of 10 units.

Key Features

• IC528 grade with PVD TiCN and TiN coating for extended tool life in difficult-to-machine alloys
• 1.4 mm cutting width for narrow, precise groove profiles
• Maximum depth of cut of 2.3 mm, within the 2.0 mm to 3.0 mm depth-of-cut range for this series
• Right-hand insert orientation for standard turning setups
• Screw-clamping holding method for secure, repeatable insert positioning
• Conforms to ISO 13399 tooling data standards

Compatibility

Designed for use in ISCAR ChamGroove series toolholders that accept the GIQR insert style with size code 11140005. Specific toolholder compatibility should be confirmed against ISCAR ChamGroove toolholder documentation for this insert size and hand designation.

Installation Notes

Insert replacement and seating should be performed with the machine powered down and the spindle locked. Use the manufacturer-specified torx or hex key to torque the clamping screw; do not overtighten, as this can crack the carbide insert body. Inspect the insert pocket and seating surfaces for chips or debris before installing a new insert. This work is typically performed by a machinist or tooling technician familiar with turning center toolholder systems.