Spiral Point Tap: 9/16-18 UNF, 3 Flutes, Plug Chamfer, H3 Class of Fit, High-Speed Steel-E, Black Oxide Coated MPN:5366136

Our spiral point tap is specifically designed for use in machines and tools that require a high degree of precision and accuracy. Its 9/16-18 UNF size makes it ideal for applications involving plumbing, hydraulics, pneumatics, and automotive industries where precise hole creation is crucial. The spiral point's design offers easy penetration into hard materials such as stainless steel or steel alloy while the three flutes reduce chip accumulation providing smooth operation even at slower RPMs. With an H3 class of fit, it ensures accurate threads in a single pass with minimal risk of stripping during use. The high-speed steel E composition ensures durability and long life in harsh working conditions making our spiral point tap suitable for professional or home workshop use alike.