1.widely used 2.great postioning and punching 3.pitch adjustable 4.two eyelet at a time useThe machine adapts to eyeletting on the paper bag,large wrapping plactic box,gift box,waist iron of middle sole of leather shoes.CHARACTERSEquip with two head,and it can revit two eyelets on the symmetrical position of the workpiece at the same time.1The function of automatic feeding shoes eyes.2Positioning ...