MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following specified grinding wheel will have Silicon carbide abrasive? |
| A. | Z 46 K 5 B 17 |
| B. | C 600 K 5 B 17 |
| C. | A 8 K 5 B 17 |
| D. | A 80 K 5 B 17 |
| Answer» C. A 8 K 5 B 17 | |