Carmex Thread Turning External Insert - NPSM - Right Hand - 16ER14NPSMBMA FLH Its left-hand spiral flute with

Its left-hand spiral flute with right-hand cutting controls material removal to produce a clean

this straight shank reamer delivers consistent bore quality in demanding applications

user-friendly design helps you quickly identify holes that meet spec

standard-length reamer ships after a brief production window (24–48 hours)

Thanks to its spiral flute and cobalt-enhanced construction

Carmex Thread Turning External Insert - NPSM - Right Hand - 16ER14NPSMBMA FLH Its left-hand spiral flute withThe Carmex Thread Turning External Insert is a versatile cutting insert designed for external thread turning on right hand NPSM threads. It supports a broad range of thread standards and is suitable for everything from simple, quick thread jobs to the most demanding production runs. Engineers and machinists rely on this insert for consistent performance, straightforward setup, and reliable results across diverse threading tasks. Broad thread standard