Iscar 6004654 Carbide Cutoff Insert 2mm Grooving Parting

Product Description

The ISCAR 6004654 is a solid carbide cutoff and grooving insert from the PentaIQGrip series, designed for precise parting and grooving operations on CNC lathes and turning centers. It carries a TiAlN coating applied via PVD process, offering strong resistance to heat and wear across a broad range of workpiece materials. The insert features a 2mm cutting width (0.079 inches), a 20-degree neutral lead angle, and a 0.20mm corner radius (0.008 inches). Grade IC808 with a submicron carbide substrate gives the insert edge toughness and thermal stability needed for demanding interrupted cuts and continuous grooving passes.

This insert is suited for grooving and parting applications in both production and job-shop turning environments. Its universal primary workpiece material rating covers steel, stainless steel, cast iron, non-ferrous alloys, and superalloys, making it a versatile option across mixed-material workflows. The neutral hand and neutral lead angle configuration supports straight radial infeed cuts. It fits the PentaIQGrip toolholder system and is identified by manufacturer catalog number PENTA D22N200J020. Machinists and toolroom technicians working in general-purpose turning will find this insert applicable across a wide range of production setups.

Key Features

• Solid carbide construction with IC808 submicron grade substrate for edge toughness and wear resistance
• TiAlN PVD coating provides thermal barrier and extended tool life across universal workpiece materials
• 2mm cutting width (0.079 inches) with a 0.20mm corner radius for controlled grooving and parting geometry
• 20-degree neutral lead angle with neutral insert hand for straight radial infeed applications
• Compatible with ISO 13399 tooling data standards for digital tool management integration
• Multi-use insert rated for grooving and parting across steel, stainless, cast iron, non-ferrous, and superalloy materials

Compatibility

Designed for use with PentaIQGrip series toolholders. Workpiece material codes H, K, M, P, and S are supported per ISO material classification, covering hardened materials, cast iron, stainless steel, steel, and superalloys respectively.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians following the toolholder manufacturer's insert seating and clamping procedure for the PentaIQGrip system. Ensure the machine spindle is fully stopped and the turret is in a safe index position before changing inserts. Inspect the insert pocket and clamping surfaces for chips or debris before seating the new insert. Follow the cutting data recommendations published by ISCAR for grade IC808 when setting feed rates and cutting speeds.