Features:
1.The edge of the knife face to the paper directly, with high precision. 
2.It adopts groove knife-set with imbed-inside and exposure-outside, so it is very easy and convenient to change the knife blice.
3.Good quality of the knife, with standard hardness.
4.The user can shoose a shelf or safety-box, wich will make the machine much safer and  reliable.

Main technical parameter:

A3:
Description:868-A3 thick layer paper cutter      
Specification:A3
Cutting size: 430x410mm
Type: take layer, have file

A4:
Description:868-A4 thick layer paper cutter   
Specification:A4
Cutting size: 330x320mm
Type: take layer, have file