Portable, automatic straight-line cutting machines, available in models to suit 115v and 230v input power supply. Supplied with a 1.8m length of distortion-proof steel track (extra 1.8m lengths also available) and a selection of cutting nozzles. Cuts straight lines, circles (20cm-2m radius) and bevels on 5mm-50mm thick steel. Constant adjustable travel speed - in forward or reverse - to provide good machine-quality cuts. Robust, and compact manufacture with brass and stainless steel machined components. Simple design with easy-to-use interface.