MCQOPTIONS
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| 1. |
The ideal cutting fluid for low speed machining of metals should be one which |
| A. | removes the heat faster from the cutting zone |
| B. | forms a coating on the cutting tools by Chemical reaction |
| C. | forms a low shear strength film of work material at the tool chip interface |
| D. | serves as a dielectric, minimizing thereby reactions due to EMF at the interface |
| Answer» B. forms a coating on the cutting tools by Chemical reaction | |