Dewalt cordless drill
You have burned out the drill motor, it is shorted, the battery smoked due to a direct short, one thing I don't understand why the thermal limiter didn't trip in battery pack, I would contact manufacturer and try to get hem to buy you a new drill.
I can run the polisher for about an hour and then it will begin to stop and start. It acts as though there is a bad spot on the armature or possibly the field has an open circuit once it gets hot. I have looked at the brushes and they are not gone so i believe it is something else. Thanks.
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