Model:U615
Comb binding machine
Metal base, U handle to punch easily
Max.Punch:20 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.:8kgs(each machine with color box)
G.W.:18 kgs(2pcs/carton)