Introducing the Carmex Vertical Milling CMT Three Flute Insert – Corner Rounding, designed for precision corner radii and versatile vertical milling tasks in a single, reliable insert. Specifically suited for corners, threads, grooves, and chamfers, this C25CR30MT7 insert delivers repeatable performance at higher cutting parameters and a high-quality surface finish. It works within a complete system with Weldon shank toolholders and coolant bore options, offering a seamless upgrade to your milling setup.

• Precision-ground profile for consistent geometry: Maintains accurate corner radii and tight tolerances, ensuring smooth, uniform cuts and superior surface finish even at higher speeds.
• One insert for both right- and left-hand threads: Simplifies inventory and reduces tool changes by using a single insert for all threading directions, improving setup efficiency and repeatability.
• Three-flute corner-rounding design for efficient cutting: Provides stable, aggressive cutting with effective chip evacuation, delivering clean corners and reliable performance across a range of milling applications.

Built to clasp firmly onto compatible toolholders with solid clamping and a coolant-friendly interface, this insert supports demanding manufacturing environments. Whether you’re producing precise corners, threads, grooves, or chamfers, the CMT vertical milling solution helps you meet tight tolerances, reduce downtime, and maintain consistent results across batches.