Spiral Point Tap: 1/4-28 UNF, 3 Flutes, Plug Chamfer, H4 Class of Fit, High-Speed Steel-E, TiN,CrC MPN:6496090

The MSC #71902067 spiral point tap is ideal for use in a variety of machining and tooling applications where precise threading and quality finishing are essential. Its high-speed steel construction ensures durability, while the UNC coarse thread size (1/4-28) and plug chamfer style make it suitable for various materials such as steel, cast iron, and aluminum. The spiral point design enables smooth entry into the material, enhancing the accuracy of threads, while the CrC C TiN coating increases resistance against corrosion and wear. With its range of applications in industries like automotive, aerospace, military, medical equipment manufacturing, and more, this spiral point tap is an ideal choice for precise threading tasks.