Tap Set: M16 x 2 Metric Coarse, 4 Flute, High Speed Steel, Bright Finish MPN:5975355

This 1/4in hex insert bit is made of high-speed steel, features a twelve-point cutting design for precise thread formation or deformation, and comes in a pack of five ensuring durability for multiple uses on various materials such as wood or metals. It's ideal for professional mechanics who need to insert or remove fasteners using impact guns or screwdrivers with its 6-8RC flats reducing slippage hence delivering quality results and performance, especially when working on automotive or aerospace industry projects where high torque demands are prevalent.