The cutting fluid mostly used for machining steel is
A. Water
B. Soluble oil
C. Dry
D. Heavy oils
Answer: Option B
Solution(By Examveda Team)
Soluble oil of the highest grade is used as a lubricant. It is used in metalworking industries as a cutting fluid for aluminum. For machining, tapping and drilling aluminum, it is superior to kerosene and various water-based cutting fluids.This Question Belongs to Mechanical Engineering >> Manufacturing And Production Technology
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