... features Digital manipulation, handling more precise, the configuration of the LED screen microcomputer control, keep automatic tension control ... automatic stop, stop set length, the memory of the set value of 50 devices. Main technical parameters ModelSCM-FC650SCM-FC750Max ... φ600mmφ600mmError correction ≤±0.5mm≤±0.5mmMin. width of split cut5mm5mmCutting speed0-120m/min0-120m/minCut Precision ±0 ...