Industrial synthetic diamond powder 1.Regular shape,yellow 2.Good transparency 3.High quality, ... quality electroplated tools to polish and cure stone and process car glass, high grade furniture, ceramic, alloy, magnetic materials, etc. MGD ... (MGD,GRD and YRD series), grinding diamonds, CBN, diamond micron powder, coated diamonds(Ti coated, Ni coated, Cu coated, TiNi coated, etc), etc.