Flanging Spinning

A method to form flanges on tube ends using rollers, categorized into external/internal flanging. Specialized flange rollers (arc-shaped + cylindrical profiles) first push the edge into a curve via the arc section, then flatten it against the mold with the cylindrical section.

Hemming Spinning

Rolls workpiece edges into circular shapes using aesthetics. Rollers are selected based on the desired edge profile.hemming rollers with profile.