PB-420 multi-function punching and binding machine is specially used for punching and closing wire o, plastic coil and comb, whi

Product Application

PB-420 multi-function punching and binding machine is specially used for punching and closing wire o, plastic coil and comb, which is used for table and wall calendars,notebooks and exercise books.

Main Features

1,Punching and binding in one machine
2,Can bind twin ring wire, plastic coil and comb
3,Biding heinght is easily adjustable
4,Paper margin is easily adjustable
5,Automatic protection function to prevent hands hurt

Machine Parts