3 or 4 Hole Paper Punch 8 Sheet Capacity. All metal construction

With a screw driver you can undo the punches and adjust them to be either 2 hole, 3 hole or it comes configuered to punch 4 holes,
See some options like this

10650170 6921734901217 Deli 0121 

All metal construction.  Adjustable paper guide, 8 sheet capacity, 80mm spacing, 6mm..
Paper Punch 3 or 4 hole   8 sheet  Paper Punch Adjustable Deli all Metal 0121
Desk top 3-4 hole adjustable paper punch
Punches four 6mm diameter holes.
Paper guide mark to make accurate punching easy.
Protective full length plastic base doubles as waste confetti holder.
Solid metal construction with tough enamel finish.

Capacity: 8 sheets of 80 GSM paper.