CBN micron powder are used for precise grinding,polishing and super precise processing so as to achieve the high precision surface,suitable for resin,metal,and vitrified bonds,PCBN production,incompact grinding particles and abrasive paste.There are two types of our micron powder,CNBMA(amber)and CBNMB(black)separately. Our products have the advantages of complete specification, high purity, good thermal stability, good self-sharp ability and good grinding efficiency. By using our products, your products will achieve better quality with more precise and smoother working surface.