Free Returns YG1 07555TC 5/16″ Size, 3/16″ LOC, 4 Flute, TiCN Solid Carbide Finishing End Mill

Little to no coolant required with TiAlN Futura Coating!

Applications

Engineered for tight tolerance milling in steel and similar materials, the YG1 07555TC solid carbide finishing end mill has a 5/16″ diameter with a 3/16″ length of cut in a stub length design. Its 4-flute setup, 30° helix angle, and TiCN coating combine to provide a balanced cutting action that promotes smooth finishes and efficient chip evacuation in free-machining steel and cast iron. This combination reduces wear and improves surface quality during finishing.
The tool’s geometry and coating conform to recommended practices for general milling of free-machining steel, offering a cost-effective option for moderate-speed machining. The TiCN coating also allows secondary use on non-ferrous metals and stainless steel, though with less emphasis. Lacking a corner radius, edge chipping prevention relies on the balanced flute design instead of radius protection.
Avoid using this end mill on heat-resistant superalloys (HRSA ISO S), as TiCN coating is not a good match and would degrade quickly. This tool is not intended for deep slotting or roughing operations that require extended reach or corner radius protection.

Features

• Possible for high-speed cutting, suitable for high efficiency machining for hardened & high alloy steels, steel casting, chill casting, malleable cast iron, CrNi-steels, brass, copper, aluminum with a high percentage of silicon and abrasive plastics.