Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 16EL18UNBLU FMH FLH FHH S&E A&NF M&D you’ll achieve clean surfaces and

you’ll achieve clean surfaces and consistent bore quality

Carbide durability combined with optimized edge distribution and a long-reach design minimizes downtime and tool wear

it delivers outstanding hardness and heat resistance for long tool life and consistent performance during graphite machining

Whether enlarging existing holes or finishing to a tight tolerance

improves cutting accuracy

Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 16EL18UNBLU FMH FLH FHH S&E A&NF M&D you’ll achieve clean surfaces andCarmex Thread Turning External Insert UN (UNC, UNF, UNEF, UNS) Left Hand, 16EL18UNBLU is a precision external threading insert designed for left hand threads. It sits in Carmex's industryleading line of thread turning inserts and is engineered to cover a wide range of UN thread standards with a single, reliable tool. These highquality laydown triangular inserts are built to handle applications from basic threading tasks to the most demanding ones,