Spiral Flute Tap: 1-1/8-12 UNF, 4 Flutes, Semi-Bottoming, 2B Class of Fit, Powdered Metal, TICN Coated MPN:1650507308

The spiral flute tap made from powdered metal offers superior performance and long life in thread forming applications due to its ability to displace more chips while cutting threads. Its 4 flutes help provide superior chip evacuation, preventing load interruption as well as preventing heat generation and distortion that can negatively affect the thread form. The 1-1/8-12 UNF pitch combined with its semi-bottoming feature ensures that it's suitable for cutting either left-hand or right-hand threads and is ideal for thread repair or heli-coil insertion in materials such as steel, stainless steel, aluminum or brass. Its class 2B surface finish provides high accuracy and its TICN coating increases its durability by minimizing wear and reducing friction. This tap can be used across multiple industries including aerospace, automotive and general manufacturing where precision threads are essential.