Value Collection L07183635 Threading Insert 60V 3/8 Inch Ic

Product Description

The VALUE COLLECTION L07183635 is a solid carbide on-edge threading insert designed for cutting both external and internal 60-degree V-form threads. Built to manufacturer grade TCN55 with a PVD titanium nitride (TiN) coating, this insert delivers consistent thread geometry and extended tool life in production and job-shop turning applications. It carries an inscribed circle (IC) of 3/8 inches, a thickness of 0.125 inches, and a hole diameter of 0.151 inches. The insert style is TNMC with an insert size code of 32 and a C3 material grade rating. Licensed machinists and CNC lathe operators are the primary installers of this tooling.

This threading insert is suited for both external and internal 60-degree V thread forms, covering the most common unified and metric thread standards encountered in general machining. It is used in turning centers and manual lathes where on-edge insert geometry is required for thread-form accuracy. The TiN coating reduces friction and improves wear resistance across a range of ferrous and non-ferrous workpiece materials. Typical applications include threading steel, cast iron, and similar materials in both production and repair contexts.

Key Features

• Solid carbide substrate at manufacturer grade TCN55 for rigidity and wear resistance
• PVD titanium nitride (TiN) coating reduces tool wear and built-up edge
• Cuts both external and internal 60-degree V thread forms from a single insert
• Inscribed circle of 3/8 inches suits standard toolholders for this insert size
• TNMC insert style with size code 32 for precise on-edge seating in compatible holders
• C3 material grade suitable for medium to finish threading passes

Compatibility

Designed as an OEM-style replacement threading insert for TNMC-style on-edge insert toolholders accepting a 3/8-inch inscribed circle and 0.125-inch thickness, used in threading applications requiring a 60-degree V thread standard.

Installation Notes

Installation is performed by a machinist or CNC operator. Power down and lock out the machine before indexing or replacing inserts. Use the correct torque driver for the insert clamping screw to ensure proper seating without cracking the carbide substrate. Inspect the insert pocket and clamping components for wear or debris before mounting a new insert.