I have a project that would benefit from doing a small round over on some block letters for a child's bookcase. I saw small radii brass pilot round over bit in the new MLCS catalog https://www.mlcswoodworking.com/shop...highlight=6600 : Anybody have experience with a brass pilot in situations where a ball bearing pilot would be too big? Is it going to burn the yellow poplar wood I am using? I assume it is a rotating pilot, not fixed. Reviews say to be sure to use a light touch. I will be spinning it with a PC trim router. Or I could put in in my table router and slow it down.