Bead Roller Tool,Sheet Metal Bead Roller Machine.Hand Pulled Portable Bead Roller.Applicable to plates below 25GA. (Bead roller) - - Amazon.com
KAKA RM-12 Metal Ball Belt Set of 6 Dies,Bead Roller Kit,Generous 12 inch Throat Industrial Cast-Iron Metal Beads Roller,18 Gauge Sheet Metal Rotary Forming Machine - - Amazon.com
36" Jamey Jordan Signature Series Bead Roller Kit
Mittler Bros. 202-24NV-K Mittler Brothers Jamey Jordan Signature Series Variable Speed Industrial Bead Roller Kits | Summit Racing