MCQOPTIONS
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| 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» D. 90 to 120 m/min | |