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| Q. |
What is the value of minimum corner radius obtained by drilling in Laser beam machining? |
| A. | 0.10 mm |
| B. | 0.25 mm |
| C. | 0.50 mm |
| D. | 0.65 mm |
| Answer» B. 0.25 mm | |
| Explanation: the value of the minimum corner radius obtained while drilling using lbm is about 0.25 mm | |
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