Cutting Fluid 2 : Oil or oil-water emulsion used to cool and lubricate a cutting tool. (Cutting tools are steel tools used for the machining of metals, e. g. lathe tools, planer tools, twist drill etc
H. J. Porter (Chairman - Technical Committee), Dictionary of Fire Technology, The Institution of Fire Engineers, The Victory Press (Leicester) Ltd. 1979 UK. (Fr Tech - Brit) {81}