Electric coil binding machine Electric spiral binding machine Prefessional coil inserter Typical productivity: Average 300-500 books/hr, depending on operator and materials Pitch: Accommodated all pitch sizes Insert all pitches and diameters Power: 110/220V AC60/50HZ Motor: 120W Dimension: 480x260x130mm Weight: 12.5kg We supply comb binding machine ,wrie binding machine ,coil binding machine (Spiral binding machine ),perfect binding machine ,multifunction binding machine ,punching machine and creasing machine ....