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3 years ago

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Drill bits are attached to power drills to make holes. Drill bits are made of {BLANK 1} because they’re hard and resistant to co

rrosion. The bodies and handles of power drills are made of {BLANK 2} because they’re good insulators.
BLANK 1
-Alloys
-Ceramics
-Composites

BLANK 2
-Alloys
-Composites
-Plastics

1 answer:

-BARSIC- [3]3 years ago

6 0

The correct answer is...

Drill bits are attached to power drills to make holes. Drill bits are made of Alloys because they’re hard and resistant to corrosion. The bodies and handles of power drills are made of Plastics because they’re good insulators.

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Explanation:

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