... of traditional and most high energy mills (such as micro mill, ultra micro mill, jar mill,basket mill, ball, sand, pearl, ... of traditional and most high energy mills (such as micro mill, ultra micro mill, jar mill,basket mill, ball, sand, pearl, ... for high viscosity wet grinding and dispersion. Yttria stabilized zirconia micro beads are suitable for nanoparticle production. 2. Standard Sizes: Size: ...