-N.C Cutter ,Cutting precision:1mm -Helical knife structure,type sawtooth knife,decrease cutting obstruction,low noise N.C Cutter , Use for corrugated paperboard production line.(1) Machine speed: 180m/min 200m/min.(2) Effective width: 1400mm-2500mm.(3) Cutting length:500mm-9999mm.(4) Cutting precision:±1mm.(5) Uses the independent oil pump and the filter coordinates two groups of copper tubes to ...