when is a pneumatic drill commonly used? in areas where noise is a problem to drill in tight, small areas to…
when is a pneumatic drill commonly used? in areas where noise is a problem to drill in tight, small areas to perform precision work when electricity is unavailable
Answer
Brief Explanations:
Pneumatic drills are powered by compressed air, so they are useful when there is no access to electricity. They are noisy, not ideal for precision work in tight - small areas.
Answer:
D. when electricity is unavailable