Raymond#174; Roller Mill airswept vertical ringroll
#189; 2in / 1050mm, the roller mill can produce particles ranging from coarse, granular products of approximately 10% R2000 micron 90% minus 10 mesh (10%R2000 microns) to as fine as % minus 325 mesh (%R44 micron.) Applications A roller mill is most effective processing materials that are 5 or less on the Mohs scale of hardness.