... 1 year. DC Inverter Air Plasma Cutting Machine Cutter CUT-50/60/80/100 The Features: 1.Hight cutting speed,Narrow cutting gap,smoth cutting surface,small ... protection function,safety and durable.3.Widly use for cutting carbon steel,stainless steel,alloy stell,copper,aluminium and ... so on.4.Accessories:CUT torch,earth clamp,brush/hammer,protective mask,carton box. ...