In base pressing, or bottoming, the punch presses the workpiece versus the bottom floor of a V or U-shaped die, which defines the final bend angle. This process creates specific bends and reduces the tendency for springback during the workpiece on account of the application of higher bending power. It https://angelo8bc34.acidblog.net/62943982/a-secret-weapon-for-iron-bridge-hot-stamping-machine