LGK8 air plasma cutter 1. widely used for cutting normal steel, stainless steel, copper aluminum 2. no pollution LGK8 air plasma cutter Description:Features and PurposeApplicable for almost all kinds of metal plate & pipe materials such as ordinary steel, stainless steel, aluminum, copper, nickel clad metal, and casting iron.Can cut thick plate quickly and precisely with slender, clean lancing, ...