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Oil composition, and trace amount oil supply type cutting/grinding processing method
Oil composition, and trace amount oil supply type cutting/grinding processing method
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机译:油的成分及微量的补油式切削/研磨处理方法
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摘要
The present invention provides an oil composition comprising a lubricating base oil, and an alkylene oxide adduct of a hydroxy acid having a hydrophile-lipophile index of 8 to 15, wherein the oil composition is used for cutting/grinding processing by minimal quantity lubrication system. Further, the present invention provides a cutting/grinding processing method by minimal quantity lubrication system, comprising a step of supplying the oil composition of the present invention in the form of mist together with a compressed fluid to processing sites of a workpiece.
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