GMP is CR GEMS’ diamond micro powder manufactured from high quality raw material, through advanced size separation, strictest cleaning treatment and comprehensive quality control procedures. Such as quantitative size control by Laser diffraction particle size analyzer, visual observing and imaging by scanning electron microscope.
Its highly uniform size and outstanding purity could guarantee the fine surface finishing of the processed part, meanwhile makes it easy for directional grit planting technology.
It has 4 types: GMP1, GMP2, GMP3 and GMP4 satisfying different applications: cutting, grinding, polishing and lapping, etc. In addition, various coatings are available for grit sizes over 10Um.