Dayton Progress, 5/8" Shank Diam, 2-1/8" Base Length x 2-3/32" Base Width x 1-5/8" Base Height, 3/8-16 Thread, Alloy Steel Mold Punch Retainer MPN:HRT62

The solid carbide straight flute thread mill with a 5/16-20 internal thread size is ideal for producing precise threads in various materials. Its 3 flutes provide efficient material removal, while its 1/4 shank diameter allows easy mounting on lathes or mills. The tool's 0.750 length of cut and 2-1/2 overall length ensure accurate thread creation with minimal chipping or damage to the workpiece. The straight flute thread mill is ideal for use in aerospace, medical equipment, and precision machining applications where high accuracy and quality are essential.