Corner Radius End Mill: 5/16" Dia, 9/16" LOC, 0.045" Radius, 2 Flutes, Cobalt MPN:15162

The corner radius end mill is designed for machining curved surfaces, creating precise internal or external edges and radii with sharp, clean corners without chipping or burrs using precision engineered cobalt steel. The diameter of 5/16-inch and radius of 0.045-inch are well-suited for working on parts, dies or molds within aerospace, medical or electronics industries where exact dimensioning is critical. Featuring a 2 flute design to efficiently remove debris during operation, it offers durability and heat-resistance at high speeds, delivering efficient cuts even with challenging materials such as stainless steel or hardened tool steels for high performance in metalworking applications.