Spiral Flute Taps, Thread Size (Inch): 3/4-10 , Thread Standard: UNC , Chamfer: Bottoming , Material: HSS-E-PM , Coating/Finish: HL MPN:10139122

This spiral flute tap has a thread size of 3/4''-10 and conforms to the UNC (Unified Coarse) thread standard. The bottoming chamfer ensures easy entry into threads during initial cutting, reducing the risk of damage or stripping while threading. Made from high-speed steel with EPM coating, it exhibits excellent hardness and heat resistance resulting in a longer lifespan. Ideal for machinists working on automotive, aviation, or general machining applications that require accurate threads. It is also applicable in industries such as automotive, aerospace or defense sectors where precision and durability are paramount in threading processes.