... puching 30mm,,the pucnhing hole is small,beautiful,strong,economy ZD-6300 binding machine1,6300 binding machine is simple,fast,safety ... pucnhing hole is small,beautiful,strong,economy , convenient in maintance.7,the binding needle can move up and down,it’s ... :160WPunching&bing thickness:under 30mmCurrent:0.3Adimension310x199x469mm(handle press 250mm) ZD-6300 punching &binding machine