With a few niggly tasks addressing soon it's looking like one of these could be the answer.
The one thing I'm unsure about is how efficient they are at sanding metal. I see it mentioned ideal for rust removal but not much talk of actual sanding: say imperfections in the finish, as I have some railings to paint at some point.
Also Mother's lost the keys to a padlock on her shed and I wondered if one would cut through that.
I also need to get to an awkward tucked away enclosed spot in a Keter bunker to remove the clips on a prematurely clipped in piece so there needs to be an extension option to fit a tiny cutting wheel.
If anyone can advise a little before I buy one I'd be grateful.