steel coil shearing machine 1.Thickness (mm) 0.3-1, 0.3-2.3, ... cutting period. Technical Data for KJF Series: Coil MaterialUnitCold-Rolled Steel Coil,Galvanized Coil, Color-Coated Coil, Stainless Steel Coil,etc.Thicknessmm0.3-1, 0.3-2 ... /Decelerate ±0.5)Accuracy of Levelingmm/M21Line Speedm/min90-120 steel coil shearing machine