YG1 33557 7/64″ Size, 3/16″ LOC, 4 Flute, Bright Solid Carbide Finishing End Mill Don’t Miss Out

Applications

Ideal for small-diameter profiling and finishing, the YG1 33557 7/64″ Size, 3/16″ Length of Cut, 4 Flute Bright Solid Carbide Finishing End Mill provides rigidity and precision through its stub length ratio of roughly 1.7 times the diameter. This design enhances stability and minimizes deflection, particularly suited for detailed machining of non-ferrous materials like brass and bronze. Combining a 30° helix angle with a bright coating and four flutes, this tool ensures sharp cutting edges that reduce grabbing and improve surface finish quality. The bright coating lowers friction and prevents material buildup, especially important when working with free-machining brass and acrylic plastics. Its four-flute geometry balances chip evacuation with cutting edge engagement for smooth finishes. Coated end mills typically perform better on hard steels. It is also unsuitable for heavy roughing or interrupted cuts in hard materials. Since it lacks a corner radius, preventing edge chipping depends on appropriate feed rates and material choice.

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.