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