Indexable Thread Mill: 2.0689" Cut Dia, 7.6772" Max Hole Depth, Internal MPN:GZ343114

This straight flute tap from Dormer is designed for creating threads in threads 3/4-16 UNF in steel, aluminum, and other metals. It has four flutes which remove chips quickly and efficiently while minimizing friction to prevent glazing of the hole. The bottoming style provides extra support for starting threads, ensuring accuracy and consistency during use. Made from high-speed steel with a gold/oxide coating, this tap is durable and resists wear, even at high RPMs. The straight flute design minimizes clogging while producing accurate chips that don't get pulled back into the hole as it cuts, improving surface finishes. Straight flute taps are commonly used in machinery shops, maintenance departments, and metalworking industries for creating precise threads on various materials. The ability to produce top-quality threads quickly makes them essential tools for engineers, mechanics, machinists, and hobbyists alike who demand perfection in their projects.