Cylindrical Time Delay Fuse: 3.5 A, 15 mm OAL, 5 mm Dia MPN:STG-V3-1/2-MSC

This high-quality straight flute tap is designed for creating clean, accurate holes in materials such as aluminum, steel or brass with a standard UNF 1/4-28 thread type. Its 4 flutes provide superior chip clearance and cutting ability while the taper ensures easy entrance into the workpiece without breaking or damaging the material. The tap's bright/uncoated high-speed steel construction offers exceptional hardness, wear resistance and durability even under demanding applications. With a 2B class of fit, this straight flute tap provides optimal thread form and accuracy in accordance with industry standards. Whether you are working on precision machining or automotive projects, this UNF 1/4-28 straight flute tap offers a reliable solution for creating precision threads in various materials.