标签： Cutting fluid
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100 Questions For Beginners On Learning CNC – Questions 50-55 On Tool Selection For CNC Machining Centers (Section 2)
#Viewpoint Creation Incentive Competition##CNC Machining Center##CNC CNC Technology# continues from the previous class. Question 51: When must cutting fluid be used and when not? Coolant must be used when milling aluminum. Aluminum has an affinity for knives, and aluminum chips will stick to the knife during dry cutting.