Page 1330 - S.I.T.E.切削工具ガイドブックVol.4 鉄鋼・難削材料用
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   ֎෦څ༉                                                                        %D
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  ߴਫ਼౓Ճ޻޲͚                                                 I
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   '1πʔϧ                                                          ʙ    %D
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