Carmex Thread Turning Internal Insert - W (BSW BSF BSP BSB) - Right Hand - 16IR19WBLU FMH FLH FHH S&E A&NF M&D Tight tolerance +0/–0

Tight tolerance +0/–0

boosting reliability and reducing rework on challenging molds and dies

The taper shank and DIN 8051 B tolerance aligned to ISO H5 ensure a secure

58 mm diameter and AcuRea-coated HSS-E construction

while the 3-flute geometry supports efficient chip clearance for smoother feeds

Carmex Thread Turning Internal Insert - W (BSW BSF BSP BSB) - Right Hand - 16IR19WBLU FMH FLH FHH S&E A&NF M&D Tight tolerance +0/–0The Carmex Thread Turning Internal Insert W (BSW BSF BSP BSB) Right Hand 16IR19WBLU is a versatile internal threading insert designed to handle a wide range of thread standards. Part of our industry leading range, it supports BSW, BSF, BSP, and BSB threads with a single, reliable insert. Its suitable for engineers, machinists, tradespeople, and hobbyists who need precise internal threads without juggling multiple inserts. Designed for right hand