How I Quickly Remove anodizing and refinish my rc clodbuster chassis links

this is just the method i use for both stripping the anodizing or powder coated or even painted links on my tamiya clodbuster trucks or cars.
or just to refinish scratched links.
simple fast method without the need to use nasty oven cleaners or anything with lye in it.
works for small diameter links anyways.
quick and less mess
just sand and polish on pads takes less then a minute each link as you see in real time in the video