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| Q. |
What is the value of maximum depth of the hole drilled on EBM? |
| A. | 10 mm |
| B. | 20 mm |
| C. | 30 mm |
| D. | 40 mm |
| Answer» C. 30 mm | |
| Explanation: value of the maximum depth that can be drilled using electron beam machining is about 10 mm. | |
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