Next Day Delivery YG1 84584TN 3/8″ Size, 7/8″ LOC, 6 Flute, TiN Solid Carbide Finishing End Mill

Applications

Designed for detailed finishing in steel and compatible materials, the YG1 84584TN solid carbide end mill measures 3/8″ in diameter with a 7/8″ length of cut and features 6 flutes coated with TiN. A 40° helix angle enhances chip evacuation and surface finish while maintaining steady cutting forces. This tool’s length-to-diameter ratio improves rigidity and reduces deflection during machining. Optimized for finishing low carbon steel, it can cautiously handle harder materials and stainless steel, aligning with best practices involving light radial stock removal. Its sharp edge geometry, lacking a corner radius, requires careful use to prevent chipping during interrupted cuts. Avoid HRSA (ISO S) materials, as the TiN coating is poorly matched and will deteriorate quickly. The combination of TiN coating, helix angle, flute count, and geometry makes this end mill a dependable option for precision finishing tasks in steel and select hard materials.

Features

• For finishing in most materials.
• 20~40% increase in inches per minute over 4 flute tools.
• YG: TYLON SUPER TiAlN coating recommended for maximum performance.