Nut & Saddle Files - Tools

Recommend some affordable nut files for a non-pro? : rLuthier nut slot files I won't try another without proper files I just spent 20 + hrs on a bone nut for a Yahama 200s nut slot depth Any chance you can guestimate how many nuts you worked on in those 8 years? Click to expand idk, less than 10 probably Full new nut installs

nut low poker I saw a YouTube video, where a guy gave two options to cheaply but accurately file nut slots 1 ) Cut little notches in the edge of a feeler