Tool-flo 602600RN4C Threading Insert GP50 Carbide 8-36 Tpi

Product Description

The TOOL-FLO 602600RN4C is a carbide threading insert designed for precision thread cutting on both internal and external applications. Built to GP50 grade (material grade C5/C6), it features a 60-degree V-thread profile and a Titanium Nitride (TiN) finish applied via PVD coating for improved wear resistance and extended tool life. The insert covers an external pitch range of 8-36 TPI and an internal pitch range of 7-20 TPI. It includes a chipbreaker (CB) geometry and is part of the Flo-Lock series. This insert is installed by machinists and toolroom technicians on CNC lathes and manual threading equipment in production and job-shop environments.

The 602600RN4C is suited for right-hand threading operations across a broad range of thread pitches, making it appropriate for general-purpose turning centers handling both internal bore threading and external diameter threading. The Flo-Lock series is designed for secure, repeatable insert seating in compatible toolholders. This insert is well-suited to production environments where consistent thread form and tool changeover speed are priorities.

Key Features

• GP50 carbide grade (C5/C6 material grade) for general-purpose threading performance
• PVD-applied Titanium Nitride (TiN) coating for wear resistance
• 60-degree V-thread form accommodates standard unified and similar thread standards
• Handles external pitch 8-36 TPI and internal pitch 7-20 TPI in a single insert
• Right-hand cutting geometry with chipbreaker (CB) for chip control
• Flo-Lock series design for secure insert retention in compatible toolholders

Compatibility

Designed for use with TOOL-FLO Flo-Lock series compatible threading toolholders accepting size 2 inserts. Consult toolholder documentation to confirm insert seat compatibility before installation.

Installation Notes

Threading inserts should be installed by qualified machinists following the toolholder manufacturer's torque and clamping specifications. Always power down and lock out the machine spindle before changing inserts. Inspect the insert pocket and clamping components for wear or debris before seating a new insert. Do not exceed the recommended depth of cut or feed rate for the insert grade and coating specified by the manufacturer.