Enough paint removal?

[jdriskill]

Hi all,

I'm removing paint and rust from this bedside with paint removal disks before I epoxy prime. The little corners and crevices are hard to get to! Have I done enough or do I need to keep going? If I keep going what's the best method for getting these spots? I've tried hand sanding but it's hard to get my mitts in there to do much. I'd really rather not get into the mess of sandblasting if at all possible.

Thanks!