75 mm and conforming to DIN 206-B specifications
helping reduce cycle times and produce cleaner pockets
across a range of steels and non-ferrous materials
reduced downtime thanks to longer tool life and faster cutting speeds
4-Flute Configuration for Smoother Cutting: The 4-flute design reduces chatter and cutting forces
Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand - 11IR64UNK20 G 75 mm and conforming toCarmex Thread Turning Internal Insert UN (UNC, UNF, UNEF, UNS) Right Hand 11IR64UNK20 is a versatile internal threading insert designed to cover the major UN thread standards. Its laydown triangular geometry provides stable, controlled cuts and consistent thread quality across a broad range of sizes. Ideal for engineering workshops, job shops, and production environments, this insert handles everything from simple to demanding threaded features,