Spiral Point Tap: 5/16-18, UNC, 3 Flutes, Plug, 3B, Powdered Metal, Bright Finish MPN:32103-000

Spiral point taps are used to cut threads into metal or plastic material during machining processes. This specific spiral point tap has a UNC thread size of 5/16 - 18 and is made from powdered metal high-speed steel with a plug chamfer design, making it ideal for creating strong and accurate threads in materials like steel, aluminum or brass. It features three flutes that provide smooth cutting action while preventing chip build up on the cutting edges, and its 3B class of fit ensures compatibility with an extensive range of materials. The bright finish allows for easy visibility during use, which makes it a valuable tool for professionals in industries such as automotive repair, aerospace engineering, and general machining workshops where creating strong and accurate threads is crucial.