Description:

Fret bar understring leveler lets you level your frets under full tension without removing the strings.
Material: Aluminum - CNC machined. Durable and long-lasting use, not easy to deform.
Convenient luthier sanding leveler file.
Applicable for fret, saddle, and fingerboard sanding, great accessory for players and luthiers.
Suitable for the fret leveling of electric guitar, acoustic guitar, electric bass, banjo, mandolin, etc.

Specification:

Material: Aluminum

Size Chart:

4.5in: length 11.5cm/4.53inch
9in: length 23cm/9inch
18in: length 46cm/18inch
24in: length 61cm/24inch

Package Includes:

1 Piece Fret bar Understring Leveler