To provide a punching device and a punching method capable of preventing the occurrence of wrinkles on a card surface, burrs on a card cut surface and chips when punching a plurality of cards out of a sheet, simple in constitution and high in durability .

The punching method of the punching device having one mold body 100 having a die 102 provided with a plurality of hole parts of a shape of a product, the other mold body 150 having a plurality of punches of the shape of the product to be removably fitted in the plurality of hole parts and a plurality of stripers 160 provided on the other mold body and to pressurize a sheet S on the one mold body; and punching the plurality of products by one stroke has a process to delay pressurization of the sheet from one stripper 1601 positioned in the center out of the plurality of stripers to the striper 1602 positioned in a periphery of the other mold body sequentially.