I took a stab at comparing different methods of polishing the frets while displaying how to polish frets on a Squier Jazz Bass. Steel wool was a classic thou
Guitar Setup Guide Part 4 - How To Clean Your Guitar – Northwest Guitars
How To Polish Frets In 10 Minutes
fret erasers vs sandpaper which is best? and 60 year old frets?
Cleaning your bass guitar's fretboard
How To Clean A Guitar & Clean A Guitar Fretboard Properly
How to Clean a Bass Guitar - dummies
Fast Guitar Strings Cleaner Eraser Rust Remover Piano String Polishing Fret Care Tool for Acoustic Eletric Guitar Bass - AliExpress
Super Quick Guitar Tips - Fret Polishing
How To Polish Frets On Your Guitar (THE RIGHT WAY)
How to Clean a Maple Fretboard
Guitar Bazaar Magic Fret Polishing Cloth
D Addario's Fret Polishing Kit.
D. I. Y how to polish guitar frets using steel wool