Detailed Product Description Promotion in April:$1200/set, ceramic roller, steel outside;$1400/set, ceramic roller, stainless steel outside;Labrotorial trilple roll mill with ceramic rollers for high quality products. Normal steel or ceramic roller;for labrotorial mixing;Parameter:ModelParameterST65Diameter of roller (mm)65 mmOccupied length when roller is working (mm)136 mmSurface rigidity of ...