In base urgent, or bottoming, the punch presses the workpiece against the bottom surface of a V or U-shaped die, which defines the ultimate bend angle. This method provides precise bends and cuts down the tendency for springback during the workpiece resulting from the application of increased bending drive. Urgent: https://messiah6zb35.blogdeazar.com/31864346/an-unbiased-view-of-stamping-icon