Pay in 4 interest-free payments of $3.38 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
The 4 mm shank fits standard tool holders for stable operation
Material: High-Speed Steel (HSS) for durability and long life
and its taper shank provides secure
preventing cross-use with standard gauges and ensuring correct assembly every time
stub-type shank for easy mounting in standard toolholders
Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand - 16ER56UNBLU Face Mill Arbors The 4 mm shank fitsThe Carmex Thread Turning External Insert UN (UNC, UNF, UNEF, UNS), Right Hand, 16ER56UNBLU is a precision cutting insert designed for external thread turning on UN thread standards. Its built for engineers, machinists, and production shops seeking reliable performance across a broad range of threading tasks. Its triangular laydown geometry helps steady engagement and offers smooth chip control for consistent thread quality across various materials.
US$ 147.50
US$ 178.00
US$ 425.00
