Kingda ultra-fine nano zirconia beads in 0.03-0.08mm are yttria stabilized grinding media engineered for nano-scale dispersion of inkjet ink, electronic paste, pigments and coatings in high-speed bead mills. Key Features Narrow particle size distribution ensures consistent dispersion results High density 6.0 g/cm3 provides strong impact energy for nano grinding Excellent roundness and smooth surface reduce mill and product contamination High wear resistance extends service