smooth finishes on small features and deep cavities common in mold and die work
With a robust straight shank compatible with standard drill chucks and toolholding systems
and shops that value reliable
It features a variable-index four-flute geometry with a 0
yielding cleaner surfaces and longer tool life in demanding mold and die applications
Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 16VEL10UNBMA FMH FLH FHH S&E A&NF M&D smooth finishes on small featuresCarmex Thread Turning External Insert delivers a universal solution for external threading across UNC, UNF, UNEF and UNS standards, with lefthand threading capability built in. These laydown triangular inserts are designed to cover the majority of thread standards used today, making it suitable for everything from simple jobs to demanding production work. Broad threadstandard compatibility: Covers UNC, UNF, UNEF, and UNS with a single external insert,