Sandvik Coromant 5965420 Turning Insert CNGA432S0630B 7525

Product Description

The SANDVIK COROMANT 5965420 is a solid carbide turning insert designated CNGA432S0630B in grade 7525, engineered for machining hard materials in demanding turning applications. The insert features a Titanium Nitride (TiN) coating applied via PVD process, which supports edge integrity and wear resistance at elevated cutting temperatures. With an 80-degree diamond shape (Insert Shape Code C), a 0.5000-inch inscribed circle, and a 0.0313-inch (1/32 inch) corner radius, this insert is suited to finishing and semi-finishing passes on hardened steels and similarly difficult workpiece materials. It is installed by licensed machinists and CNC turning center operators working in production or job-shop environments.

This insert is designed for use in the T-Max P series tooling platform. It is appropriate for turning operations on hard materials (ISO material code H), including hardened steels and hard-to-machine alloys. The neutral hand orientation makes it compatible with both left-hand and right-hand tool holders in the CNGA insert style. The A-style chip breaker geometry is suited to controlled-chip applications on harder workpiece materials where chip evacuation must be managed carefully.

Key Features

• Grade 7525 solid carbide with PVD Titanium Nitride (TiN) coating for wear resistance on hard materials
• 80-degree diamond insert shape (CNGA style) with neutral hand for versatile holder compatibility
• 0.5000-inch (12.70 mm) inscribed circle with 0.0313-inch corner radius for precision finish turning
• Insert thickness of 0.1875 inches (3/16 inch) with 4 usable cutting edges per insert
• A-style chip breaker geometry optimized for hard material (ISO code H) turning
• Clamp and pin holding method for secure seating in compatible tool holders

Compatibility

Designed for use with T-Max P series tool holders accepting CNGA-style inserts. Compatible with ISO designation CNGA120408S01530B 7525. Intended for CNC and manual turning centers machining hard workpiece materials.

Installation Notes

Installation is performed by qualified machinists or CNC operators. Power down and lock out the machine spindle before seating or replacing the insert. Use the correct torque wrench and manufacturer-specified clamping hardware for the T-Max P tool holder to ensure the insert is fully seated against the pocket locating surfaces. Inspect the insert pocket and shim for wear or debris before each insert change to prevent premature edge failure.