Iscar 6002593 Cutoff Insert Gfl 3 8D IC-354 3mm Left Hand

Product Description

The ISCAR 6002593 is a solid carbide cutoff insert from the Self-Grip series, designed for parting and grooving operations on CNC lathes and turning centers. It carries the manufacturer catalog designation GFL 3-8D and is coated using a PVD process with the IC-354 grade, which is engineered for machining stainless steel and general steels. The insert features a 3 mm cutting width (0.1181 inches), an 8-degree left-hand lead angle, a 7-degree relief angle, and a 0.20 mm corner radius. Clamping is the designated holding method. This is a single-end insert sold individually per package with a minimum order quantity of 10 units.

This insert is intended for professional machining environments where controlled, high-repeatability cutoff and grooving work is required. The IC-354 PVD-coated grade is optimized for ISO material groups M (stainless steel) and P (steel), making it a strong fit for shops that run stainless alloys, carbon steels, and low-alloy steels in production or job-shop turning operations. The left-hand configuration suits specific toolholder orientations in these applications. Machinists and tooling specialists working on Swiss-style or conventional CNC lathes will recognize this as a standard Self-Grip platform insert.

Key Features

• Solid carbide construction with PVD-coated IC-354 grade for extended wear resistance on steel and stainless steel
• 3 mm cutting width (0.1181 inches) for precise parting and grooving
• 8-degree left-hand lead angle for directional chip control and reduced cutting forces
• 7-degree relief angle minimizes rubbing and supports clean workpiece finish
• 0.20 mm corner radius for controlled edge geometry
• Self-Grip series clamping method for secure insert retention during cut-off operations

Compatibility

Designed for use with ISCAR Self-Grip series toolholders that accept the GFL 3 insert style with clamp-style holding. Specific toolholder compatibility should be verified against the ISCAR Self-Grip system documentation for GFL 3-8D geometry.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician with the machine fully powered down and spindle locked before changing inserts. Use the appropriate ISCAR clamping key or torx wrench specified for the Self-Grip toolholder to seat the insert securely — do not over-torque the clamp screw. Verify correct insert orientation for left-hand designation before resuming cuts. Inspect the insert pocket and clamp for wear or debris before seating a new insert.