Does this work? I seem to be seeing online that a disk like that would kick, you can't use it flat on the wood. People use drum sanding attachments to drills but it seems if you have a disk attachment you can only use the edge of the disk?
I tried a wire brush attachment to my drill and it worked sort of. But it does kick if you use it flat.
I suspect my cordless drill would run out of power really quickly if used this way?