Iscar 6003676 Cutoff Insert 2mm Carbide Tang-grip

Product Description

The ISCAR 6003676 is a solid carbide cutoff and grooving insert engineered for precision parting and grooving operations on CNC turning centers and lathes. Manufactured to the TAGN2JT insert style within the ISCAR Tang-Grip series, this insert delivers a 2 mm cutting width (0.0787 inches) with a neutral lead angle and a 0.20 mm (0.0080 inch) corner radius. The IC808 grade features a submicron carbide substrate with a PVD coating, providing edge toughness and wear resistance across a broad range of workpiece materials. Licensed machinists and CNC operators working in production turning environments are the primary users of this insert.

This insert is suited for grooving and parting applications on a wide range of workpiece materials, including steel, stainless steel, cast iron, non-ferrous metals, and high-temperature alloys, reflected by its universal primary workpiece material designation with ISO material codes H, K, M, P, and S. The Tang-Grip clamping system secures the insert mechanically within compatible ISCAR Tang-Grip toolholders. It is a single-end insert with a 7-degree relief angle, making it appropriate for both light finishing grooves and standard parting cuts in medium-production turning applications.

Key Features

• 2 mm cutting width (0.0787 inches) for precise groove sizing and consistent parting cuts
• IC808 PVD-coated submicron carbide grade for extended tool life across universal workpiece materials
• Neutral lead angle and neutral hand orientation for straight radial grooving and parting
• 0.20 mm corner radius minimizes stress concentration at the groove root
• JT chipbreaker geometry promotes chip control during grooving and cutoff operations
• Tang-Grip clamp-style holding method ensures rigid, repeatable insert positioning

Compatibility

Designed for use with ISCAR Tang-Grip series toolholders that accept the TAGN2 insert style. Verify holder pocket geometry and insert size code compatibility before installation.

Installation Notes

Insert installation and indexing should be performed by a qualified machinist or CNC tooling technician. Power down and lock out the machine spindle before seating or removing inserts. Use the appropriate ISCAR Tang-Grip torque key or clamping tool to secure the insert in the holder pocket without applying excessive force to the carbide body. Inspect the insert pocket and clamping surfaces for chips or debris before seating a new insert.