rolling mills hand operate available in size : rolls width x diameter : 101x57 (4"x2.25") / 127x63.5 (5"x2.5") / 152x76 (6"x3") / 101x57 (4"x2.25") / 127x63.5 (5"x2.5"), operation system : manual or electric / manual or electric / manual or electric / manual / manual, wire groove from - to : 0.75-7 / 0.75-9 / 0.75-10 / 0.75-9 / 0.75-9, max sheet width : 37 / 48 / 57 / 48 / 48, wires in fully groove rolls : 0.75-8 / 0.75-10 / 0.75-12 / 0.75-10 / 0.75-10, max. apertures of rolls : 6 / 6 / 6 / 8 / 8, no. of half round grooves : 2 / 2 / 2 / 2 / 2, ratio : 4.6/1 - 3.5/1 - 4/1 - 4/1 - 4/1, depth per rotation of staring : 0.78 / 0.50 / 0.66 / 0.50 / 0.50, machine dimension without pully in cm : 34x34x45 / 37x37x47 / 42x42x25 / 37x20x40 / 39x22x42, machine net. weight : 51 kg / 71 kg / 89.6 kg / 35 kg / 40.7 kg, shipping dimension in cm : 44x42x44 + 52x14x52 / 47x43x47 + 62x14x62 / 51x47x51 + 62x14x62 / 40x28x40 / 42x30x42, shipping weight : 80 kg / 100 kg / 122 kg / 42 kg / 48 kg.