Rob, take a look here...
formatting link
be what you are looking for.
Hello,
>
> Ive been doing a search on how to make a self powered sander - and saw
> several refrences by an AndyC on how he made one - But it really lacked some > detail.
>
> I was curious if he was out there and could provide some more details. > >
> Thanks
> -Rob
>
>