General Studies · Machining Processes
What is the primary function of a cutting fluid (coolant) during a machining operation?
- 1To increase the linear cutting speed of the workpiece
- 2To cool the workpiece and the cutting tool by removing heat✓
- 3To act exclusively as an anti-rust coating for the workpiece
- 4To directly chemically alter the workpiece material
Correct answer
To cool the workpiece and the cutting tool by removing heat
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