I have some curved table stringers that I bandsaw cut to a decent line. I need to sand out the tool marks, so I thought I’d use a drum sander chucked into my drill press. Is there a logic to what diameter of drum sander I use relative to the radius of the curves I’m sanding? I notice the Boss spindle sander has a relatively small sanding spindle, but you can get them up to 3″ dia. as a single bit.