Spiral Flute Tap: 7/16-20 UNF, 3 Flutes, Bottoming, 2B Class of Fit, High Speed Steel, Bright/Uncoated MPN:2987000

Spiral flute taps are cutting tools used to create threads or holes in various materials such as metal, plastic, or wood. This particular spiral flute tap comes with a 7/16-20 UNF thread size, making it suitable for standard bolts or fasteners. Its 3 flutes ensure efficient chip removal and reduced cutting resistance, while its bottoming feature creates accurate mating threads. The high-speed steel material ensures durability and precision in its usage. Professionals in industries such as automotive, aerospace or manufacturing commonly use spiral flute taps for their projects to create accurate threading on various materials with minimal chipping or slippage.