cnc plasma cutting machinery 1.steel,stainless steel panels 2.Thickness: 0.4-40mm 3.Power: 60a, 100a, 120a 4.CE & ISO cnc plasma cutting machinery 1.cut materials: steel,stainless steel panels 2.Thickness: 0.4-40mm3. Power: 60a, 100a, 120a CNC plasma engraving machine is a atomatic and high efficiency engraving equipment. It is widely used in all kinds of carbon materials, stainness steel and ...