Spiral Point Tap: #4-40 UNC, 2 Flutes, Plug Chamfer, 3B Class of Fit, High-Speed Steel-E-PM, Bright/Uncoated MPN:5934176

This spiral point tap, proudly manufactured by Walter Prototyp is specially crafted for accuracy, durability and efficient performance ensuring consistent threads are created when tapping UNC #4-40 on various applications be it soft metals such as aluminum to harder alloys like stainless steel while maintaining high-quality standards expected across industries such as aerospace automotive defense even medical industries with strict thread requirements hence allowing customers peace of mind when selecting this product from the Walter lineup backed by years expertise producing top tier premium thread gauges ensuring superior precision and quality with every use.