Multi-Function Binding Machine 1,Punch System: 21/4 or 3 hole 2,Max Binding:350 sheet 3,Max punching:12 sheet 4,ISO9001 ... ,BSCI Multi-Function Binding Machine 1,Item No:T320042, Operation Methord: Manual 3, Punching System ... & Punching Capacity, Max, 12 sheets (80 g/m2) 6, Max Binding Capacity:Max. 350 sheets. 7, Net Weight: 3.7 kg ...