Iscar 5566754 Ccmt 3-1-PF IC806 Turning Insert Solid Carbide

Product Description

The ISCAR 5566754 is a solid carbide turning insert in the CCMT style, designed for precision metal cutting in demanding applications. This single-ended insert carries the IC806 manufacturer grade with a TiAlN coating applied via PVD process using ISCAR's SumoTec proprietary coating technology. It features a positive rake geometry and a PF chip breaker configuration. The 80-degree diamond shape (insert shape code C) provides a strong cutting edge suitable for finishing and light-to-medium material removal. The insert is held in place by a screw and is compatible with boring and chamfering operations. It is sized at 0.382 inches in length with a 3/8-inch inscribed circle and a 1/64-inch corner radius.

This insert is intended for turning applications where the primary workpiece materials are superalloys and titanium (ISO material code S). It fits the ISCAR Isoturn series toolholding system and is suited for use on CNC lathes and turning centers in both production shops and job shops. The positive rake and PF chip breaker geometry support controlled chip evacuation and reduced cutting forces in difficult-to-machine materials. It is a practical choice for aerospace, medical, and energy sector machining where superalloy and titanium components are common.

Key Features

• IC806 grade with TiAlN PVD SumoTec coating for extended tool life in superalloy and titanium cutting
• 80-degree diamond insert shape with positive rake for reduced cutting forces
• PF chip breaker supports controlled chip formation in difficult materials
• Screw-lock holding method for rigid, repeatable insert indexing
• Single-ended insert; 1/64-inch corner radius for finishing passes
• Conforms to ISO 13399 standard for tooling data representation

Compatibility

Designed for use with ISCAR Isoturn series toolholders accepting CCMT-style inserts. Primary workpiece material designation is superalloy and titanium (ISO code S). Multi-use application includes boring and chamfering in addition to standard turning.

Installation Notes

Turning insert replacement should be performed with the machine fully powered down and the spindle locked. Use the appropriate torque driver for the insert screw to avoid seat damage or screw failure. Verify that the toolholder pocket and seating surface are clean and free of chips before seating the new insert. Dispose of used carbide inserts in accordance with local regulations for metal waste.