The average cutting speed for turning brass with a high speed steel tool is

1.

The average cutting speed for turning brass with a high speed steel tool is

[A].	15 to 19 m/min
[B].	25 to 31 m/min
[C].	60 to 90 m/min
[D].	90 to 120 m/min

Answer: Option C

Explanation:

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