The EMSCCR(20) 5/8 X 1/2 4FL is a high-quality end mill from Field Tool Supply, designed for precision machining. With a diameter of 5/8 inches and a length of 1/2 inch, this 4-flute end mill is ideal for cutting a variety of materials, including metals and plastics. Its construction from premium materials ensures durability and resistance to wear, making it suitable for high-speed machining applications. This end mill meets industry standards for performance, providing reliable results for professionals in manufacturing and engineering.