Sbm Widely Used Ce Certified Low Price Raymonder Mill. Sbm Widely Used Ce Certified Low Price Raymonder Mill Raymond mill designed by TY for powder uni Raymond mill, or raymond grinder is a kind of grinding machine which is widely used to grind non-flammable and non-explosive materials like barite, calcite, potash feldspar, dolomite, gypsum, talcum, mica, marble, limestone, kaolin, clay, coal etc.