Helical Flute Thread Mill: Internal, 4 Flute, 3/8" Shank Dia, Solid Carbide MPN:931-12175

This high-quality solid carbide helical flute thread mill is ideal for producing internal threads with precision and accuracy in materials such as aluminum or steel. Its 4 flutes provide superior chip evacuation and increased feed rates for fast cutting speeds, while the 3/8 shank diameter makes it compatible with most machinery on the market. With a range of available sizes from 10-56 tpi (threads per inch), this tool is perfect for aerospace, medical, or automotive applications where high accuracy is essential. Its rugged design and wear-resistant carbide ensure longevity even during heavy use, making it an excellent investment for any professional machinist. Additionally, its internal threading capability allows users to create threads within the holes of their workpiece easily without needing additional tools or operations, streamlining production and increasing productivity.