Iscar 6002548 GFN3M IC354 Carbide Cutoff Insert 3mm

Product Description

The ISCAR 6002548 is a solid carbide cutoff and grooving insert designed for precision parting and grooving operations on CNC lathes and turning centers. It features a 3.00 mm (0.1181 inch) cutting width and carries ISCAR grade IC354, a PVD-coated carbide grade optimized for stainless steel and steel workpieces. The GFN3M insert style uses a neutral hand orientation with a 0-degree lead angle and a 7-degree relief angle, delivering clean, consistent cuts with minimal lateral force. The M chipbreaker geometry promotes reliable chip control across a range of feed rates and depths. This insert is installed by machinists and CNC tooling technicians working in production and job-shop environments.

This insert is suited for grooving and parting applications on stainless steel and carbon steel workpieces in both production and job-shop turning operations. It belongs to ISCAR's Self-Grip series, which uses a clamping holding method for secure insert retention during interrupted cuts and full parting operations. The IC354 grade and PVD coating combination is specifically matched to ISO material groups M (stainless steel) and P (steel), making it a practical choice for shops running mixed-material workloads on CNC turning equipment.

Key Features

• 3.00 mm (0.1181 inch) cutting width for precision grooving and parting
• ISCAR IC354 PVD-coated solid carbide grade optimized for stainless steel and steel
• Neutral hand, 0-degree lead angle for straight, perpendicular cuts
• 7-degree relief angle reduces rubbing and extends edge life
• 0.20 mm (0.0079 inch) corner radius for controlled groove geometry
• M chipbreaker promotes reliable chip evacuation on ductile materials
• Self-Grip clamping system provides secure insert retention without set screws

Compatibility

Designed for use in ISCAR Self-Grip series toolholders that accept GFN style inserts with a seat size of 3. Compatible with ISO material groups M (stainless steel) and P (steel) per ISO 13399 standards. Confirm toolholder seat size and insert style designation before ordering.

Installation Notes

This insert is seated and retained by a clamp-style toolholder; power down the machine and follow lockout/tagout procedures before changing inserts. Inspect the insert pocket and clamping surfaces for chips or debris before seating the new insert. Do not force the insert into the pocket. Torque clamping screws per the toolholder manufacturer's specification.