21. |
Which type of gearbox does the column drill machine possess?
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Answer:
Option (c) |
22. |
The column drill machine can perform large diameter drills.
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Answer:
Option (a) |
23. |
Very odd types and heavy types of jobs cannot be mounted and machined in column drill.
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Answer:
Option (b) |
24. |
A sensitive bench drilling machine is used for____
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Answer:
Option (b) |
25. |
For normal drilling, the work surface of the sensitive bench drilling machine is kept vertical.
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Answer:
Option (b) |
26. |
Which of the following is the part of the sensitive bench drilling machine?
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Answer:
Option (d) |
27. |
The base of the sensitive bench drilling machine is____
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Answer:
Option (b) |
28. |
In sensitive bench drilling machine, the drills are fitted in ____
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Answer:
Option (c) |
29. |
If the holes are to be drilled at an angle, the table can be titled.
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Answer:
Option (a) |
30. |
Which of the following is wrong about a sensitive bench drilling machine?
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Answer:
Option (d) |