Buyor Big Comb Binding Machine

2088 comb binding machine 
1). Binding form: Plastic comb, clamp strap 
2). Max. The thickness of binding: 30mm ring plastic comb, 50mm ellipse plastic comb 
3). Max. The thickness of punching: 20 pages(80g) 
4). Max. Binding width: Below 300mm 
5). Hole distance: 14.3mm, 21 holes 
6). Adjustable margin: 2.5-6.5mm 
7). Design of section: 3.0*8.0mm 
8). Quantity of movable cutter: 21 pieces 
9). Punching form: Manual 
10). Dimension: 420*350*230mm 
11). Net weight: 10.6Kgs