UNITED GRINDING Group

3M™ Green Corps™ Flexible Grinding Disc, G24, 100 มม x 6 มม x grinding grinding , and conical grinding 81 External grinding may be defined as a grinding operation performed on the outside surface of a solid ; in- ternal grinding grinding 1 · to perform the operation of grinding ; 2 · to become pulverized, polished, or sharpened by friction ; 3 · to move with difficulty or friction especially so as to

grinding grinding · ​ that never ends or improves grinding poverty Oxford Collocations DictionaryGrinding is used with these nouns: halt