SUPREME CBN Micron PowdersTM has 2 Series: MCBN-ACBN Micron Powders Amber Color and MCBN-B CBN Micron Powders Black Color.
MCBN-A: Used for superfinishing, lapping, and polishing applications of ferrous metals; And for making honing whetstones and PCBN products.
MCBN-B: Used for grinding, lapping, and polishing applications; And for making honing whetstones and PCBN products