Helical Flute Thread Mill: #3-48, Internal, 3 Flute, 1/8" Shank Dia, Solid Carbide MPN:987112

McMaster-Carr's Helical Flute Thread Mill is a versatile tool for professional users working in industries such as automotive manufacturing, medical equipment production, aerospace, and general machining. Its solid carbide construction provides durability and precision when cutting internal threads with helical flutes for better chip evacuation and extended tool life. With three flutes and a #3-48 thread pitch, this thread mill is suitable for creating uniform threads in various materials such as aluminum, steel, and stainless steel, reducing set-up time and increasing productivity. Overall, it's an essential tool for professionals working on applications that require precise and consistent internal threading on complex parts or components.