I posted a week or so ago about a brush problem with my Dewalt 12 volt cordless drill/driver. The model I have is 1/2" chuck with three speeds, so it is not a throwaway. I priced a new one at Amazon at $169 with 2 batteries and a charger. I took the drill to the local Dewalt Service Center and they rebuilt it. From the exterior I can see a new chuck, new clutch and new speed switch. This thing has been totally rebuilt!!! For $79. Since I did not need/want more batteries or another charger (I have several Dewalt 12 volt tools and lots of batteries), this price seemed to me to be a super deal. Good job, Dewalt!!!