O1 steel, European standard name is 1.2510, the application range of O1 steel is Commonly used in punching die, stamping die, bending die, drawing die, punch punch and finishing die and other hardware.
O1 steel has excellent processing properties, and the tool made by it has good wear resistance. It can be used to make tools, which are easy to form during processing, easy to sand, and not easy to become dull.