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i bought a $16 impact drill. Problem is that there are sparks(though small) where i think the carbon brushes are : Answered

 is that normal?

Tags:drill

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user
Nostalgic GuyBest Answer (author)2012-08-29

As Re-design rightly says the sparks are perfectly normal & will become smaller & less noticeable as the brushes bed into the commutator.

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user
lemonie (author)2012-08-29

As long as the sprites stay inside the drill you are safe from them.

L

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user
rickharris (author)2012-08-29

Actually quite hard to prevent it.

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user
Re-design (author)steveastrouk2012-08-29

+1. And they should get smaller as the drill is used and the brushes seat.

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