comb binding machine HP2088 Binding form : Plastic comb ,Clamp strap The Max.thickness of binding : 30mm ring plastic comb 50mm ellipse plastic comb The Max.thickness of punching : 20pages(80g) Max. Binding Width : Below 300mm Hole Distance : 14.3mm 21 holes Adjustable Margin : 2.5-6.5mm Design of Section : 3.0x8.0mm Quantity of Movable Cutter : 21 pieces Punching Form : Manual Size of Machine : 420x350x230mm Unit Weight : 10.6kgs Package : 2pcs/ctn Outer Carton Measurement : 560x530x425mm G.W. : 24.5kgs N.W.: 22kgs