The blade of a power saw is made of
A. Boron steel
B. High speed steel
C. Stainless steel
D. Malleable cast iron
Answer: Option B
Solution(By Examveda Team)
The blade of a power saw is made of High Speed Steel (HSS) to mainly cut copper, steel, aluminum and other materials except high-strength steel.This Question Belongs to Mechanical Engineering >> Engineering Materials
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