Spiral Flute Tap: 3/8-24, UNF, 3 Flute, Semi-Bottoming, 2B & 3B Class of Fit, Powdered Metal, Bright/Uncoated MPN:TT97259

The Spiral Flute Tap is a versatile tapping tool designed for professionals working in various industries, including automotive, aviation, machining, and plumbing. This tap features a UNF thread type and a size of 3/8-24, with three flutes that provide rapid chip removal and smooth, accurate threads. The semi-bottoming design prevents the taper from reaching the bottom of the hole when starting which is especially useful in difficult-to-reach areas. Offered in two classifications of fit 2B and 3B this tap provides different levels of accuracy based on application requirements. Constructed from durable powdered metal material, the Spiral Flute Tap delivers superior performance under high torque conditions without wear or breakage. Its bright, uncoated finish ensures a clean, smooth cutting edge and makes it suitable for a wide range of materials like aluminum, brass, and steel.