... straight rail that make.the machine driving smoothly with high-precision.3.Cutting mouth is small,tidy and avoid a ... .4.It can apply to iron sheet,the aluminum sheet,the galvanized sheet,hundred steel plates,metal plates and so on.5.The ... in all kinds of carbon steel ,stainless and non-ferrous metal precision sheet metal cutting.iron,aluminum,galvanized steel,stainless steel,titanium plates. Sample ...