I uploaded the video this time. I also tried to do it this way, but there was no circular sanding block, so I just did it by hand and sprayed uv coating agent on it.
I could not tell you now, it was some years ago. No effort when into it at the time , the drill sponges and sand paper are totally generic . The first things that came up on ebay for “drill bit polish sponge” and “800 grit sand paper”
Correct, just a polish sponge with a drill bit attachment off ebay Like this www.ebay.co.uk/itm/384724357791?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=imr_0l43tlw&sssrc=2349624&ssuid=kIqTovnTRBm&var=&widget_ver=artemis&media=COPY