Used / pre-owned WB-34 3:1 wire binding punch and closer machine also known as PB-34.
The WB 34 wire binder with punch and closer for binding up to 120 sheets (80gsm). This manual wire binder punches round holes and is simple and easy to use, ideal for any school, printer, in-plant or home user. The cut off pin allows you to punch A4 and A5 giving your document a professional finish with no half holes.
Solid metal construction built to give many years of service.
3:1 punching means that there are three holes to the inch.
Please note the video below is NOT the actual machine on sale, this is for reference only.