Carmex Thread Turning External Insert - NPTF - Right Hand - 16ER18NPTFBLU RPTECH while the M2 HSS construction

while the M2 HSS construction provides durability under typical reaming workloads

even in challenging metals

K10 intermediate-precision carbide: delivers durable performance with repeatable hole sizes across a range of materials

Ball Nose Geometry for Smooth Contours: Produces natural radii and accurate 3D surfaces

it lets you quickly validate threaded holes during setup

Carmex Thread Turning External Insert - NPTF - Right Hand - 16ER18NPTFBLU RPTECH while the M2 HSS constructionCarmex Thread Turning External Insert NPTF Right Hand 16ER18NPTFBLU is a versatile external threading insert designed for professional shops and production lines. Our industry leading range of thread turning inserts features laydown triangular geometry that covers the majority of thread standards available today, providing a reliable solution for a wide range of turning tasks. Whether you're a design engineer, machinist, procurement specialist, or