BEADING MACHINES Carell’s range of sheet metal beading machines, include flanging machines, roller bending machines, benders, shears and seamers. We offer manual, semi-automated or completely hydraulically controlled units with pedal controls or automated systems to meet every need. ​ ALL BEADING MACHINES are furnished with 7 pair of beading rolls, 1 pair of cutting rolls, 1 sliding stop, with service tool and instruction manual.