Model:U568
Comb binding machine
Metal base, U handle design,punch holes more easily.
All selectable pins to punch smaller than A4 size paper, like LTR,B5,A5,A6,etc.
Max.Punch:18 sheets (70g A4 paper)
Max.Bind:450 sheets (70g A4 paper 51mm comb ring)
Hole quantity:21pcs
Hole size:3*8mm rectangle
Hole distance:14.3mm
Paper margin:2.5/4.5/6.5mm
N.W.:7.5 kgs(each machine with color box)
G.W.:17 kgs(2pcs/carton)