... of the bead is very fine and homogeneous due to the special technique, thus ensuring the even quality of ... impact better, and minimum friction allows minimum wear down to the equipment. 3. High density greatly enhances grinding effect ... ,2.0-2.5,3,4,5,8,10 or to be customized Application: 1) Paint , Coating 2) Ultra ... 2-60mm ceramic ball as abrasive media, have been exported to many countries worldwide