cutting machine -with certifications of CE GS EMC and Rohs -narrow cutting gap,smoth cutting surface,small distortiu Cutting machina ... GS EMC and Rohs-High cutting speed ,-narrow cutting gap,smoth cutting surface,small distortion.FUNCTION ... cutting speed ,3,narrow cutting gap,smoth cutting surface,small distortion.4, widly use for cutting simple steel,stainless steel,alumininum and so on .ACCESSORIES ...