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waania 01-09-2012
waania - Birla Institute of Technology and Science
Cutting oils, emulsified oil, chemical fluids and semichemical fluids.
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kali 01-09-2012
kali - National Institute of Industrial Engineering
The four categories of cutting fluids according to chemistry are (1) cutting oils, (2) emulsified oils, (3) chemical fluids, and (4) semi-chemical fluids.
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