... motor:5.5HP 4 poles GX-360NFA auto cutting machine is suit for cutting aluminum, aluminum alloy, copper, copper alloy, plastic ... organic glass (Acrylic) and carbon fiber but not iron, perfectly for cutting electronic components, cooling fin, audio panel, video card, CPU ... can reach 650mm, can continuously transport for 3 times.Cooling cycle system, make the cutting face smooth, improve the using times ...