This vintage double end mill from Cleveland HS is a reliable and durable tool that can be used for a variety of metalworking tasks. With a diameter of 1/2 inch and a length of 3 13/16 inches, it is perfect for use in finishing end mills and other CNC, metalworking, and manufacturing applications. The end type of this mill is double end, which means that it can be used on both ends, making it a versatile and useful addition to any metalworking toolbox. Whether you are a professional or a hobbyist, this vintage double end mill is sure to provide you with the precision and quality you need to get the job done.