SHAPOKY Guitar Fret Crowning File Fret File + Fretboard Protector Luthier for Guitar Polishing Guitar Parts

3. Not only suitable for crowning guitar fret for electric guitar, acoustic guitar, Ukulele, etc; a simple for crowning frets if they are worn. 2. The crowning file is equipped with narrow, medium and wide groove, fits fret specification, 3 file, convenient to use Fret File Features: 1. The guitar fret file is constructed with heavy-duty stainless steel for durability; a layer of rubber wrapped on for comfortable . 4. The fret crowning measures 19.5cm/7.68 inch in length, the Silver file part 8.5cm/3.35 inch long and the black rubber part 11cm/4.33 inch . 5. This file is a tool to your fretwork more effective and time-saving effort, a great addition to your guitar maintenance kit; good gift for guitar players.