Best Seller YG1 31573TD 1/4″ Size, 1/2″ LOC, 4 Flute, Diamond Solid Carbide Finishing End Mill

Applications

This 1/4″ solid carbide finishing end mill with four flutes and a 30° slow helix angle is designed for precision work in abrasive non-ferrous materials such as graphite, composites, green ceramics, and high-silicon aluminum. The slow helix reinforces core strength to maintain rigidity and steady cutting forces during finish passes. Diamond coating enhances wear resistance and reduces friction when machining tough, abrasive surfaces, extending tool life. The single-end design with center-cutting capability allows plunge cuts and ramping, while the 1/2″ cut length suits shallow finishing operations with tight tolerance requirements. Operators should select this tool when machining challenging abrasive materials where surface finish and dimensional accuracy are critical, balancing rigidity and coating performance for reliable, consistent results.

Features

• Suitable for cutting 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.