Spiral Point Tap: #4-40 UNC, 2 Flutes, Plug, 2B/3B Class of Fit, Vanadium High Speed Steel, Oxide Coated MPN:2806401

The #4-40 UNC spiral point tap is ideal for creating threads in non-ferrous and ferrous materials with precision accuracy due to its twin cutting flutes that reduce heat build-up thus maintaining the tap's sharpness while eliminating rough surfaces, making it suited to industries like aerospace requiring top-grade threaded joints. Designed with 2B/3B class of fit, it provides versatility when handling different types of threads hence enhancing durability while oxide coated High Speed Steel blade allows it to achieve exceptional wear resistance ensuring long lasting performance in critical applications. The plugs' design reduces the likelihood of debris retention hence keeping threads clean leading to impeccable accuracy when using, making this product an essential toolbox item for all professionals dealing with threaded assemblies in their daily operations.