Straight Flute Thread Mill: 1/4-20, External, 5 Flutes, 3/8" Shank Dia, Solid Carbide MPN:80028

Helical flute thread mills are ideal for creating internal and external threads with exceptional accuracy and precision. Our helical flute thread mill features a four flute design for efficient chip removal, making it perfect for machining operations requiring high levels of accuracy. The solid carbide construction ensures durability and long-lasting performance, while the 1/2 shank diameter makes it easy to fit into most tools without any difficulty. Whether you're machining complex parts or performing precision work on delicate components, our helical flute thread mill is the perfect solution for creating precise threads with minimal fuss. With its advanced design and solid construction, it's the ideal choice for professional machinists and toolmakers who demand only the best in performance and reliability.