Method for manufacturing granules for pore formation on diamond resin bonded grinding wheels and grinding wheels

摘要

The present invention relates to a grinding wheel and a method of manufacturing a grinding wheel, and more particularly, to a method of manufacturing granules for forming pores in a diamond resin bond grinding wheel. To this end, the method of producing granules for forming pores in the grinding wheel of the present invention includes preparing at least one of white earth or diatomaceous earth, polarizing the white earth or diatomaceous earth prepared using a polar solvent, and polarizing the It includes forming granules by kneading clay or diatomaceous earth with an MSG solution, and selecting granules having a set diameter from among the formed granules.