The 200-ton punch presses well, and the 3 mm thick stainless steel works 60 times per minute. According to relevant information, a 200-ton punch with a thickness of 3 mm belongs to a medium-speed punch. The punching speed is once per second, and there are 60 seconds in one minute. Stainless steel can be punched 60 times per minute. Compared with traditional machining, stamping technology has the advantages of saving materials and energy and high working efficiency.