... can cut many sort of metal such as stainless steel, alloy steel copper. metal plasma cutter welder1.High cutting speed and low cost ... several time of autogenouscutter.2.PWM modulating technology, high frequency, portable, handiness and energy saving.3.Narrow and smooth cut-edge ... ,60)7.This cutting machine can cut many sort of metal such as stainless steel, alloy steel copper.♣CUT-40 Technical ...