A.Mild steel
B.Marble
C.Slate
D.Soft cast iron
E.Hard alloys
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- If the rake angle on a HSS lathe tool is 25 degrees the materials being machined is
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- Lathe bed is made of
- The coefficient of static friction will have the highest value in case of
- Which of the following is closest to the purest form of iron
- In a steel plant the product of a blast furnace is
- Discontinuous or segmental chips are formed while machining
- Which of the following cannot be handled using lifting magnets?
- If during spark test, a sample gives dull red sparks, it could be
