Mechanical Engineering - Production Engineering - Discussion

Discussion Forum : Production Engineering - Section 7 (Q.No. 11)

Production Engineering

11.

For machining a cast iron workpiece by a high speed steel tool, the average cutting speed is

10 m/min

15 m/min

22 m/min

30 m/min

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

Shahid kureshi said: 6 years ago

Mild steel 30m/min.

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