Helical Flute Thread Mill: 5/16-18, Internal & External, 3 Flute, Solid Carbide MPN:TMUK0313-18M

Indexable Boring Bars offer the versatility and efficiency needed for high precision machining operations with an adjustable boring head that enables variable diameters and depths of cut without needing to change out entire tool assemblies. This results in reduced downtime between setup changes, and their interchangeable inserts can be applied to a range of applications across multiple industries. Key specifications include a minimum bore diameter of 0.812'' and a maximum bore depth of either 2.5'' or 2-1/2'', making them suitable for use on both lathes and mills with varying material types such as steel, cast iron, and aluminum. Overall, the combination of these characteristics make this product ideal for indexable turning & boring tasks where precise bore sizing is essential.