Iscar 6200455 Grooving Insert GRIP4020Y IC807 Solid Carbide

Product Description

The ISCAR 6200455 is a solid carbide grooving insert in the Heli-Grip series, designed for precision grooving and parting operations on CNC lathes and turning centers. This double-ended insert carries the IC807 submicron carbide grade with a PVD-applied TiAlN and TiN coating, delivering high wear resistance and thermal stability across a wide range of workpiece materials. It features a 4 mm cutting width, a maximum depth of cut of 2 mm, and a full corner radius of 2 mm. The positive 7-degree rake angle and Y-style chip breaker promote controlled chip formation. Installation is handled by a clamp-style insert holding method, making seating and indexing straightforward for lathe operators and toolroom machinists.

This insert is suited for grooving operations in general machining environments handling steel, stainless steel, cast iron, non-ferrous metals, and heat-resistant alloys. It is classified under ISO 13399 and carries a universal primary workpiece material designation covering material codes H, K, M, P, and S. Typical applications include external grooving, face grooving, and parting on production turning cells where consistent chip control and edge life are required. The Heli-Grip series is engineered for secure clamping on compatible Heli-Grip toolholders.

Key Features

• Solid carbide construction with IC807 submicron grade for elevated hardness and edge retention
• PVD TiAlN and TiN coating for thermal resistance and reduced built-up edge
• 4 mm cutting width with a full corner radius of 2 mm for clean groove geometry
• Positive 7-degree rake angle with Y chip breaker for controlled chip evacuation
• Double-ended insert design extends usable life per piece
• ISO 13399 compliant for compatibility with digital tooling data systems

Compatibility

Designed for use with compatible ISCAR Heli-Grip series clamping toolholders that accept the GRIP 4020 insert size. Covers primary workpiece material codes H, K, M, P, and S per ISO classification.

Installation Notes

This insert is installed and indexed by a licensed machinist or qualified toolroom technician. Power down and lock out the machine spindle before changing inserts. Use the appropriate torque wrench and clamp hardware specified for the Heli-Grip toolholder to seat the insert securely. Inspect the insert pocket and clamp for wear or debris before seating a new insert to maintain accurate cutting geometry.