>>6277506Even with that camera blur I can see the texture of your sandpaper, good grief anon, what grit is that?
Not quite sure what you mean by precision, but if you can at all try to use your nippers to get that nub down first. That part isn't very obvious to begin with, so if there's some marks left try to take a finer grit sandpaper to it. I know the roughest I ever go is 400, and that's for really bearing down on thigh seam lines.