Helical Flute Thread Mill: 3/8-18, Internal/External, 4 Flute, 3/8" Shank Dia, Solid Carbide MPN:TC84307

Our helical flute thread mills feature high-quality solid carbide construction that offers superb durability and hardness while delivering excellent cutting precision and edge strength in thread sizes such as 3/8-18 for internal or external machining needs. The unique helical flute design allows smooth, continuous chip removal with minimal heat buildup, eliminating the need for excessive reaming or chasing operations, thus resulting in time and cost savings for businesses that require precise threading on various materials like stainless steel or aluminum components. The 3/8 diameter shank ensures compatibility with larger tool holders for added stability during heavy-duty cutting applications, providing enhanced productivity and efficiency while maintaining precision thread dimensions. With our solid carbide helical flute thread mills, professionals in manufacturing or repair facilities can achieve perfect threaded parts and avoid downtime due to breakage, wear, or tool misalignment.