Carmex Vertical Milling CMT Three Flute Insert – Threading is a ground-profile, indexable insert designed for vertical milling tasks such as threading, grooves and chamfers. Built for shops, engineers, and hobbyists who require precise, repeatable results, this compact insert delivers reliable performance across a range of materials.

• Ground-profile precision for high accuracy: Finely ground inserts provide tight tolerances and smooth surface finishes, delivering reliable thread and groove profiles even at higher speeds and feeds.
• Solid, repeatable clamping: A robust, accurate clamping system minimizes runout and ensures consistent results across multiple passes, boosting tool life and part quality.
• Universal threading capability with versatile toolholders: One insert works for both right- and left-hand threads, and the toolholders include a weldon shank and coolant bore; chamfer inserts are also available for complete finishing options.

This combination of precision, repeatability, and versatility helps you streamline workflows, reduce setup time, and consistently achieve high-quality thread and finish results across your projects.