... 3 software etc..Use U disk to transfer files,easy plasma cutter machine on metal1.Light beam design, good rigidity, light ... Arc, arcing success rate over 99%. 6.adopt well known plasma power supply and domestic cutting torch .parameters:NameSpecificationmodelSk1325Working area1300*2500mmSize ... CBMRemarks, optional partsConfigured with Taiwan servo speed reducing device Japan SONY Servo Motor