Indexable Ball Nose End Mill: 1/2" Cut Dia, Steel, 7.874" OAL MPN:5739117

The indexable ball nose end mill is an essential cutting tool for precision machining applications that require superior finishes on complex shapes. Made from high-speed steel and featuring a cutting diameter of 1/2 inch with a radius equal to its diameter, it excels at generating accurate curves and radii in hard materials such as carbon fiber or aluminum. With an overall length of 7.874 inches, this end mill offers efficient coverage while the TiAlN coating enhances heat resistance, enabling extended tool life, smooth operation, and outstanding surface finishes for aviation, aerospace, automotive, molding and die industries. The indexable design permits easy insert replacement when needed, reducing downtime and maintaining peak performance on the go while cutting multiple materials seamlessly.