Narrow fret crowning file after leveling. The file has the same filing size on both 2 edges. long filing surface and rubber handle for comfortable use. Useful tool for guitar. Material:Stainless Steel..
Features: 1.New and high quality 2.Improves the tone 3.Saves the strings and bow hair 4.Takes hold well 5.Leaves very little dust 6.Does not soften in warm weather 7.Perfect for violin, viola, cello a..