We may have found other answers which could help you.
Click here for Remove Bit Stuckcarbon brushes replacement Black & decker BD163V?
12v black decker a9275 replacement charger and battery?
B & D hammerdril stopped working ?
how do I remove the chuck head ?
Repair Cordless Drill Battery?
how to change to power cord on my black & decker H 552 400 Watt 10mm(3/8") ?