Question
Download Solution PDFWhich of the following is NOT the function of cutting fluid?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Cutting fluid
Cutting fluid is a type of coolant and lubricant designed specifically for metalworking processes, such as machining and stamping. There are various kinds of cutting fluids, which include oils, oil-water emulsions, pastes, gels, aerosols (mists), and air or other gases.
Various functions of cutting fluids are
- Cutting fluid cools the workpiece and tool by carrying away the heat generated during machining
- It acts as a lubricant at the friction zones, hence tool life increases so option 2 is correct.
- It prevents the corrosion of chips and machine
- As friction get reduced, the forces and electric power consumption decreases
- Using cutting fluids produces a better surface finish to the workpiece
- It causes to break the chips into small pieces
- It washes away the chips from the tool
- Improves dimensional accuracy and control on the workpiece
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