YG1 20594TN 9/16″ Size, 1-1/4″ LOC, 3 Flute, TiN Solid Carbide Finishing End Mill Buy Today

Applications

This YG1 solid carbide finishing end mill features a 9/16″ diameter with three flutes and a high 60° helix angle designed for smooth finishing passes in general-purpose steels, low-carbon steels, many iron-based applications, and moderate non-ferrous work. The TiN coating enhances wear resistance and reduces friction, supporting longer tool life in these materials. The single-end configuration with center cutting capability allows for plunge and ramping operations, expanding versatility in machining strategies. A 1-1/4″ cutting length combined with a 3-1/2″ overall length offers a balance between reach and rigidity, suitable for detailed finishing tasks while minimizing deflection. Use this tool when a steady shearing action is required to produce fine surface finishes on diverse steels and iron alloys.

Features

• Excellent shearing and chip ejection due to 60 degree Helix.
• 20 degree ~ 30 degree increase in chip load recommended over 30 degree helix tools.