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and consistently achieve tighter tolerances
Secure taper shank for reliable holding: The taper shank design seats firmly in compatible toolholders
DIN2999 standard alignment: Ensures compatibility with established industry tolerances
It carries ISO H5 tolerance (-0 +0
well-defined bevels on edges
Carmex Thread Turning External Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 16ER40UNJBMA Die & Mould Collet Chucks and consistently achieve tighter tolerancesThe Carmex Thread Turning External Insert is a precision, right hand triangular insert designed for external threading on lathes and turning centers. It supports UNJ thread formsUNJC, UNJF, UNJEF, and UNJSwith the 16ER40UNJBMA configuration, delivering versatile performance across a wide range of standards. Built for professional shops and serious hobbyists alike, this insert helps you streamline threading tasks with a single tool that covers multiple
