Spiral Flute Tap: #1-8, UNC, 4 Flute, Bottoming, 3B Class of Fit, Vanadium High Speed Steel, Oxide Finish MPN:030271TC

The spiral flute tap is a precision threading tool designed to cut internal threads in various materials such as metals, plastics, and woods with accuracy and efficiency. It comes in #1-8 UNC size and features four spiral flutes that effectively push chips away from the cutting edge for cleaner holes and reduced friction. With a bottoming taper style, it ensures the creation of a proper chamfer on the hole entry while maintaining high accuracy with 3B class of fit to ensure consistent and reliable threaded components. Made of high-quality vanadium high-speed steel, this tool is durable enough to handle hardened or heat-treated materials without damage to the threads or the taps. Oxide finish enhances its cutting ability and reduces friction during use, making it an ideal choice for various industries including automotive, aerospace, and engineering where precision threading is crucial.