General Studies · Machining and Machine Tools
What is the primary function of cutting fluids (coolants) in metal cutting operations?
- 1Decreases adhesion between chip and tool✓
- 2Provides higher friction and wear between tool and workpiece
- 3Increases wear and tear of tools to decrease tool life
- 4Reduces machinability and machining forces
Correct answer
Decreases adhesion between chip and tool
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