MF Series High Precision Knife-edge Grinder is a kind of high precision 
grinding equipment especially designed for knife sharpening centers, 
printing blade manufacturers or large-scale high-grade printing 
factories, by introducing into advanced sharpening technology from 
German. The traveling of this machine adopts hydraulic device and 
stepless speed regulation, and there is a lifting and vertical adjusting 
device on grinding-head. For its traveling guide track, it adopts rolling
 beeline guide track. Besides, this machine is also equipped with 
blade-rectifying device and magnetic disc blade-table, adjustable 0-90°.
With the adoption of hydraulic device and rolling beeline guide track, 
which ensures the stable running for machine tool, enhances the 
glossiness of knife edge, improves the angle of knife edge, prolongs the 
using life of knife edge and blade and thoroughly eliminate the waviness 
on paper-cutting cross section. It is the sole patented product made at 
home and it is also the updated grinding support equipment at home and 
aboard currently.