Continuous punching in the same direction: Using partially overlapping rectangular punching dies, this method can process elongated holes, trimmed edges, etc.
Continuous forming: A forming process where the formed part is larger than the die size, such as large louvers, rolled ribs, rolled steps, etc.
Cutting: A processing method that uses small round dies to continuously punch curved shapes with small step distances.
Multi-directional continuous punching: A processing method that uses small punching dies to process large holes.
Single forming: A processing method that shallowly draws the die shape in one pass.
Single punch: Punching is completed in a single pass, including straight-line distribution, arc distribution, circumferential distribution, and grid-like hole punching.
Array forming: A processing method that processes multiple identical or different workpieces on a large sheet.
