The GTD 1-1/2"-12 NF straight 6-Flute taper tap g H4 6-7/16" is a cutting/tool-holding tool from GTD. It is used on a machine tool to cut, form, or hold threads, bores, or material stock to a precise dimension. Key specifications noted on this listing include 1/2"-12. It is commonly used in production machining and tooling setups.
