Spiral Point Tap: 1/2-20 UNF, 3 Flutes, Plug Chamfer, H6 Class of Fit, High-Speed Steel-E, Black Oxide Coated MPN:5366115

Spiral point taps have a UNC 1/2-20 thread size, making them ideal for precision threading applications across various industries such as automotive, aerospace, and manufacturing. The spiral point design allows for smooth penetration through soft materials while the plug chamfer prevents damage during installation. Made from high-speed steel with a black oxide finish, it provides durability and corrosion resistance. Typical users of spiral point taps are professional machinists and engineers who require high-quality threads in their applications. Overall, spiral point taps offer versatility, reliability, and precision for diverse industries where accuracy is critical.