In bottom urgent, or bottoming, the punch presses the workpiece towards the bottom area of the V or U-formed die, which defines the final bend angle. This method provides precise bends and decreases the tendency for springback while in the workpiece due to the appliance of larger bending drive. Metal https://simon6eh68.smblogsites.com/31741834/the-5-second-trick-for-stamping-icon