In order to process by the same step even if the processing directions are different, reduce the number of the constituting parts of the die required for all the steps of the press dying as much as possible, easily design, and easily respond to the design change a double acting cam die comprising a slide cam base, a slide cam guided by the slide cam base and having a first processing member mounted thereto. An energizing body which is interposed between the slide cam base and the slide cam so as to energize the slide cam. An actuating cam which is brought into contact with the slide cam base and the slide cam so as to drive the slide cam, and has a second processing member mounted thereto. A guiding member which guides the actuating cam, and an energizing body which is interposed between the guiding member and the actuating cam so as to energize the actuating cam. An angle of processing incline of the second processing member is brought into line with an angle of cam incline of the slide cam base.
