The Carmex Vertical Milling CMT Three-Flute Insert for threading is a compact, high-precision solution designed for vertical milling. Paired with compatible toolholders, it handles threads, grooves, chamfers, and more with reliable, repeatable results. This three-flute design is ideal for shops seeking consistent thread forms and superior surface quality.

Designed for a wide range of applications, this insert delivers accurate geometry and strong performance under demanding cutting conditions. Its ground profile supports high-precision results, helping you achieve clean, accurate threads with excellent surface finish.

• Ground profile for precision and surface finish: Ground geometry delivers consistent thread forms and high-quality surfaces, even when you push cutting parameters.
• Universal RH/LH threading with solid clamping: The same insert works for right- or left-hand threads, and a robust clamping method ensures full repeatability across multiple parts.
• Weldon shank toolholders with coolant bore: Toolholders include a Weldon shank and integrated coolant bore for easy setup and efficient cooling, extending tool life and performance.

This combination helps you streamline setup, reduce changeovers, and maintain consistent results from part to part. Expect reliable threading performance, cleaner thread forms, and improved productivity in both high-volume production and precision-driven projects.