Spiral Flute Tap: 5/16-18 UNC, 3 Flutes, Modified Bottoming, 2B Class of Fit, High Speed Steel, TiCN Coated MPN:6172802

The Spiral Flute Tap is precision-engineered to provide highly accurate threads while minimizing surface markings, essential for many industries; it's made from high-speed steel and coated with titanium carbide nitride, providing strength and durability; its three flutes work to continuously remove chips during the cutting process, reducing breakouts and ensuring smooth finishes on hard materials; moreover, its 2BX class of fit offers a perfect fitting after assembly that prevents play and enhances performance in high-performance applications, making it an essential component for various industries needing precise threads.