Carmex Thread Turning External Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 11ER18UNJBMA End Mill Holders reducing misfit

reducing misfit

Widin’s corner radius end mill provides reliable performance you can depend on for demanding applications

Taper Shank for Secure Mounting: Secure

The stub design provides rigid guidance and efficient swarf control

001" for dependable slot dimensions

Carmex Thread Turning External Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 11ER18UNJBMA End Mill Holders reducing misfitThe Carmex Thread Turning External Insert model 11ER18UNJBMA is designed for external thread turning on lathes and CNC machines. This right hand insert covers UNJ thread forms (UNJC, UNJF, UNJEF, UNJS) in a single, reliable tool, making it ideal for shops that handle a variety of fastener standards or mixed workloads. Its laydown triangular geometry delivers consistent cutting action and helps you achieve accurate thread profiles with fewer passes.