Spiral Flute Tap: 1/4-28 UNF, 3 Flutes, Plug, 2/3B Class of Fit, High Speed Steel, Bright/Uncoated MPN:367925

Spiral flute taps are useful in manufacturing industries for cutting threads into metal pieces quickly with greater accuracy by using less force. They have a coarse chip-breaking thread helix which makes it easier to cut through various materials, reducing the risk of tool breakage or workpiece damage. The plugs on the tip allow easy starting while its 3 flutes enable efficient chips removal throughout thread cutting process, enhancing efficiency even further. Their UNF (Unified National Fine) threads provide uniform and consistent results, making it perfect for general purpose applications. As one of the most popular tap styles used today due to its effectiveness across various industries such as automotive repair shops or machining companies that require producing strong yet delicate threads on metal pieces in no time, engineers will find spiral flute taps an indispensable tool in their workshop.