Machine data Packing size: 880*260*300mm (l*w*h) Weight: 20kgs Air power by 6-8kgs Technical data 1.,Dry and clean air power by 6-8kg 2.,It is for 1 and 1/2¡± inch paper core and half inch paper core notch cutting used. If other size of paper core requires, new cutting mould requires. 3.,The size of the finished notches is in 4mm in width and 7mm in height. 4.,The pneumatic component is made by airtac which is with high quality assurance. 5.,Protection cover helps to avoid the accidental hurts for the operator.