Spiral Point Tap: 5/16-18 UNC, 3 Flutes, Plug Chamfer, 2B Class of Fit, High-Speed Steel-E, Black Oxide Coated MPN:5366585

This spiral point tap boasts superior performance for general purpose tapping applications due to its sharpness and efficiency which makes threading softer materials a breeze while the plug chamfer prevents stripping, enhancing hole accuracy for precise threads every time you use it. Constructed from high-speed steel providing excellent wear resistance and hardness, this tap maintains its edge even under heavy loads, guaranteeing consistent results when tapping into medium or harder materials with UNC 5/16-18 threads in various industries including machining, automotive or aerospace industries where precision is key. Its Class of Fit rating ensures accurate thread profiles according to ISO standards without runout making it an essential tool for all users seeking consistent results in tapping applications.