Model:WW2018
Wire 3:1 and wire2:1 2-in-1 punching and binding machine
F4 Size base(340mm)
With all selectable pins, can punch paper size smaller than F4 size paper.
Like A4/LTR/B5/A5/A6/etc.
Max.Punch:20 sheets (70g F4 paper)
If punch A4 size paper, can punch 25 sheets
Max.Bind:140 sheets 70g paper(wire 3:1)
                 250 sheets 70g paper(wire 2:1)
Hole quantity:40pcs(wire 2:1)/27pcs(wire2:1)
Hole size:4*4mm square + 4*5.5mm rectangle hole
or 4.5mm round holes + 6mm round hole(model WW2018R)
Hole distance:8.47mm（wire 3:1）/12.7(wire2:1)
Paper margin:2.5/4.5/6.5mm
N.W.:24kgs(each machine with color box)
G.W.:26kgs(1pcs/carton)