improving surface finish and extending tool life by promoting consistent chip evacuation
Taper shank for secure mounting: Fits standard spindle tooling securely
it delivers repeatable hole sizes across a range of materials
The M2 HSS composition provides good wear resistance for repeated use in metalworking environments
and high-speed capability helps improve workflow efficiency
Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand - 16ER12UNBLU Endmill25 improving surface finish and extendingCarmex Thread Turning External Insert is a precision cutting tool designed for external threading on UN standards (UNC, UNF, UNEF, UNS). Its laydown triangular geometry provides a stable, efficient cutting action, delivering accurate thread forms across a wide range of sizes and applications. Perfect for engineers, machinists, and maintenance teams, this insert offers dependable performance from basic to demanding threading jobshelping you achieve