Typical of the grinding media includes spherical particles made from suitable materials, such as stainless steel, zirconium silicate, {TAIL ~ zirconium oxide} and {HEAD ~ glass} 
Typical of the grinding media includes spherical particles made from suitable materials , such as stainless steel , zirconium silicate , { TAIL ~ zirconium oxide } and { HEAD ~ glass }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD