Upgrated Baroque Guitar Fret Crowning&Edge Dressing File 3 Slots Size & 1 full Grit Side Improved 4th Generation Repair Luthier Tools for Guitars,Ukulele,Bass,Banjo,Mandolin etc (4th Generation File) 4th Generation File music_selected_Oct2025 5mm (1/8")

5mm (1/8")

and NOT real leather

Dual Adjustable Backpack Straps and Side Carry Handle: providing multiple ways of carrying

so it can be easily operated with one hand

Upgrated Baroque Guitar Fret Crowning&Edge Dressing File 3 Slots Size & 1 full Grit Side Improved 4th Generation Repair Luthier Tools for Guitars,Ukulele,Bass,Banjo,Mandolin etc (4th Generation File) 4th Generation File music_selected_Oct2025 5mm (1/8")Upgrated Baroque Guitar Fret Crowning&Edge Dressing File 3 Slots Size & 1 full Grit Side Improved 4th Generation Repair Luthier Tools for Guitars,Ukulele,Bass,Banjo,Mandolin etc (4th Generation File) What instruments can it works on? It'll works on most stringed instruments frets. The small size slot works for extra narrow frets, likes ukuleles. The middle size slot works for all standard guitars, bass, banjo, mandolin, cigar box guitars. The large