Automatic stretch film slitting machine is suited for stretch film mother roll into small bundling stretch film small rolls.The minimum slit width is 50mm and the maximum diameter at 300mm. This is our 3rd Generation of Automatic paper core shaft exchange slitter rewinder with very simple user friendly after our past 1st,2nd Generation model.The produciton speed is improved 50% than the standard 2 shaft stretch film slitting machine....