How Roller Brushes Are Made
brushes | factories | industrial | April 11, 2023
Process X reveals the processes behind making objects we rarely think about. Case in point: the spinning brushes found in carwashes and on street sweepers. The Kyoshin Giken Co. makes these brushes by chopping up plastic bristles, setting them into a metal channel, then bending it into a spiral. Then it’s time for a haircut.