I was sanding some lap marks left behind on a third coat of oil base poly on a new oak floor.  I messed up and didn’t use a fine enough grit.  I mistakenly thought that the fourth coat would fill in the scratches and make them invisable.  They are somewhat invisable until the light hits them right and then I can see them.

Am I going to cause more problems by trying to sand them out with a random orbit sander or something and then just touch up the poly over that small area?  Thanks for any advice. Brian