VRM vs Ball Mill for Cement Grinding - Page 1 of 1 - International .experience on Vertical Roller Mill being used for cement grinding? We are . Specific power consumption- high for ball mill and Low for VRM.vertical mill or ball mill,Vertimill VS Ball Mill - Grinding & Classification Circuits - Metallurgist .Apr 4, 2017 . With regards to comparing grinding mills; what are the advantages of vertical milling machine compared to conventional ball mill? A more.