Helical Flute Thread Mill: 1-1/4-12, Internal, 5 Flute, 20.00 mm Shank Dia, Solid Carbide MPN:9035960201200

T-Slot's helical flute thread mill cutter offers high precision and reliability in producing internal threads with consistent accuracy and quality. Made from solid carbide for improved wear resistance and heat dissipation, it ensures smooth cutting performance even when machining tough materials or requiring frequent tool changes. Its 1-1/4 to 12 TPI range covers a wide variety of thread sizes while the 5 flutes minimize chatter to achieve high surface finish quality. The compact design provides easy access in confined spaces or hard-to-reach locations, making it suitable for industries such as aerospace, automotive, hydraulics and pneumatics where precision threads are critical to assembly functionality and reliability.