Item         :   Rotary Creasing Rule

 Size         :  1.42*(21.5-23.0) straight (head 8 PT)

                      1.42*(21.5-23.0) straight with notch (head 8 PT)

 Function :   Double head creasing rule is made by heat treatment

                       materials,  to avoid the dropping during former process.

 Its special design helps to easy for bridging and back supporting process.