The Carmex Vertical Milling CMT Three Flute Insert - Threading - C12I11UNMT7 is a vertical milling indexable insert system designed to handle threading, grooves, chamfers and more. Built for shops, engineers, tradespeople, and hobbyists who need reliable, repeatable threading and profiling, this system pairs ground-profile inserts with robust toolholders to deliver precise results at high cutting parameters. The solid, accurate clamping method ensures repeatability across jobs, and a single insert can be used for both right- and left-hand threads. Toolholders include weldon shanks with coolant bore, and chamfer inserts are available as an option.

• Precision-ground inserts for precise threading and surface finish: Ground profiles deliver tight tolerances and high-quality finishes, even at higher machining parameters, helping you achieve consistent results with less rework.
• One insert for both right- and left-hand threads: Simplifies inventory and setup, reducing changeovers and downtime while maintaining reliable performance for both threading directions.
• Rigid Weldon-shank toolholders with coolant bore: Ensures secure, repeatable mounting and effective coolant delivery, boosting uptime and prolonging insert life in demanding applications.

This combination provides a dependable, versatile threading solution that supports efficient workflows, accurate results, and consistent performance across a wide range of materials and applications.