MCQOPTIONS
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| 1. |
During a honing process, reciprocating speed of honing tool was 9m/min with a rotary speed of 25m/min. Cross hatch angle in degrees is equal to |
| A. | 40 |
| B. | 35 |
| C. | 30 |
| D. | 25 |
| Answer» B. 35 | |