P*erago scraper tool
 

Thought I'd pass on details of a whizz new bit of kit I found before
Christmas. It's a special disk for taking off paint, filler or just
about anything and fits in a Black and Decker (or any other) drill.
It's brilliant - much quicker than a sander, although you have to be
careful not to go in too hard and take too much off. Bought mine he
www.paint-stripper.co.uk/perago.htm