A buffing wheel is a tool used to polish and smooth surfaces such as metal, wood, and plastic. However, there are several other words that can be used as synonyms for buffing wheel. These include polishing wheel, finishing wheel, abrasive wheel, and grinding wheel. Polishing wheel refers to a rotating disc fitted with a polishing material such as a cloth or a buff. Similarly, a finishing wheel is used to give a final and smooth finish to a surface. An abrasive wheel, on the other hand, is a tool used for grinding and cutting, while a grinding wheel is mainly used for sharpening cutting tools such as drill bits and chisels.