Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 16EL18UNBLU FMH FLH FHH S&E A&NF M&D while the left-hand spiral flute

while the left-hand spiral flute paired with right-hand cutting promotes efficient chip evacuation and a clean

Whether enlarging existing holes or finishing to a tight tolerance

005 mm) ensures reliable hole sizes and reliable interchangeability in assemblies and production runs

you gain dependable tool life

Optimized for precise bore sizing

Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 16EL18UNBLU FMH FLH FHH S&E A&NF M&D while the left-hand spiral fluteCarmex 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,