While you wait for answers, we may have found some information which could help you.
Click here for Drill Stuck ChuckBlack and Decker drill 18v li-ion battery not charging?
how to get a drill bit out of a keyless chuck?
how can I fix my black & decker kr600cre drill?
carbon brushes replacement Black & decker BD163V?
12v black decker a9275 replacement charger and battery?
12v?