Carmex Carbide Threading Insert - Unified - TiAlN Coated - 21E16UN Endmill25 Designed for machinists who need

Designed for machinists who need consistent ISO H5 tolerance on drilled holes

delivering reliable performance and durable wear resistance in challenging materials

thanks to a 6

extending tool life while improving chip flow and reducing chip buildup for efficient drilling

4-flute design for efficient chip evacuation: Flute count clears chips quickly

Carmex Carbide Threading Insert - Unified - TiAlN Coated - 21E16UN Endmill25 Designed for machinists who needCarmex Carbide Threading Insert Unified, TiAlN coated, 21E16UN is a versatile threading solution built for precision and reliability across common thread profiles. Designed for machinists and shops that need a single, robust insert capable of handling a range of internal and external threads, it delivers consistent results with minimal tool changes. Coating: TiAlN coated carbide for improved wear resistance and heat handling, extending insert life in