Pre-pinching/Pre-bending saves time, lowers wastage, eliminates trimming of the metal plate and lets you get through a smooth plate bending process.
Pre-pinching/Pre-bending saves time, lowers wastage, eliminates trimming of the metal plate and lets you get through a smooth plate bending process.
For more information visit: https://www.himalayamachine.com/post/why-is-pre-pinching-pre-bending-necessary-in-plate-bending-rolling