34 Holes Manual Coil Binding Machine Book Binding Machine Spiral Coil Paper Puncher Wire Punching Binder Insert A4 Papers ,Easy to Use

Efficient Binding:Punching capacity12sheet;binding capacity:120-sheet;punching holes:34. This bookbinding kit has a strong punching performance. Especially for punching or binding A4/A5 paper. Adjustable Margin Design:There is margin adjuster on the side of the bookbinder, pull the adjuster to adapt to different binding thicknesses. Threemargin : 2.5 mm, 4.5 mm, 6.5 mm. Humanized Design:The handle is designed based on the lever principle, saves your labor and can effortlessly accomplish your drilling work. The position of the paper is fixed by the positioner so that the printed paper is symmetrical to the left and right, and the binding is excellent. Sturdy:This manual paper punching and binding machine is built with sharp alloy blade and hard enough to provide longlasting service life It also features a waste collecting tray easy to clean comb binding set collects the paper tidily and the stable base is for quick and neat cutting Easy to Use:You can use this binding machine in only 4 simple steps. Anyone could use it according to the detailed instruction and the trouble free operation, which saving time and energy for you.