Carmex Vertical Milling CMT Multi Flute Insert - Threading is a versatile system for vertical milling that enables threads, grooves, chamfers, and more using indexable inserts. Paired with compatible toolholders, it supports a wide range of machining tasks in metalworking shops, from precision prototypes to high-volume production.

Ground profile inserts deliver high precision and excellent performance, even at higher machining parameters, while a solid, accurate clamp provides full repeatability. The same insert can be used for both right-hand and left-hand threads, and toolholders include a Weldon shank and a coolant bore. Chamfer inserts are also available to extend the system’s capabilities.

• Ground profile inserts for high precision and excellent performance: Ground profile design ensures tight tolerances and reliable performance, delivering precise threads and smooth surface finishes even at demanding speeds.
• Solid, accurate clamping for full repeatability: Provides consistent results, reduces setup time, and minimizes runout for repeatable part quality over many cycles.
• Universal threading capability with versatile toolholders: Same insert works for right- or left-hand threads; toolholders include Weldon shank and coolant bore, with chamfer inserts available to expand capabilities.

This system helps you streamline operations, reduce downtime, and improve thread quality with a single, adaptable solution. Its precision inserts, reliable clamping, and compatible toolholders contribute to faster setup, consistent results, and longer tool life across a variety of materials and applications.