The Carmex Vertical Milling CMT Three Flute Insert – Threading (C18I14UNMT7) is a versatile vertical milling insert system designed for threading, grooves, chamfers and more. Built for engineers, buyers, tradespeople, and hobbyists, it delivers high-precision, repeatable results with a reliable clamping method and compatible toolholders.

• Ground profile inserts: Deliver high precision and excellent performance, enabling accurate threading and high-quality surface finish even at higher machining parameters.
• Solid, accurate clamping: Ensures full repeatability across long runs, reducing drift and maintaining consistent thread quality.
• Universal threading capability: The same insert handles both right-hand and left-hand threads, reducing tool changes and simplifying inventory management.

With this Carmex CMT system, you gain a tool that combines precision with practical ease of use: quick setup, confident machining at higher parameters, and repeatable results you can trust. Toolholders include Weldon shank and coolant bore, supporting straightforward mounting and effective cooling during cuts. This makes it well suited to production environments and custom jobs alike, helping improve throughput, part quality, and overall performance.