Angle bead roll forming machine Description: Angle bead roll forming machine is used to produce the angle bead which is used in plasterwork for outside (external)corners of concrete columns of wallAdvantages:1.High speed can reach to 12-15m/min. 2.PLC control, easy operation Usage:Angle beads can be supplied in expanded metal or perforated metal, mainly used for plastering of walls. Finishes can be hot dipped zinc coating or electro galvanizing.