The Carmex Vertical Milling CMT Three Flute Insert - Threading, model C18G60MT7, is a versatile vertical milling solution designed for threading, grooves, chamfers and more. It’s built for a wide range of users—from engineers and buyers to tradespeople and hobbyists—delivering precise, repeatable results in a compact, easy-to-use package. Chamfer inserts are also available to expand capabilities.

This system uses ground-profile inserts on the CMT Vertical Mill-Thread platform to deliver high precision and excellent performance. It tolerates high machining parameters while maintaining a clean surface finish, and the solid, accurate clamping enables full repeatability. The same insert works for right-hand or left-hand threads, helping you simplify inventory and changeovers. Toolholders include a Weldon shank and coolant bore, further supporting quick setup and reliable coolant delivery.

• Ground-profile precision for high performance: Delivers accurate threading with excellent surface quality, even under demanding machining conditions.
• One insert for both threading directions: Works with right-hand and left-hand threads, reducing tooling variety and simplifying setup.
• Three-flute design with integrated toolholding: Efficient cutting and chip evacuation, with Weldon shank toolholders and a coolant bore for easy mounting and reliable cooling.

This combination provides a reliable, adaptable threading solution that helps you maintain consistent results, speed up setup and changeovers, and perform work across a variety of thread types with durable, repeatable performance.