musical instrument

Each file has coarse and fine teeth on 2 edges, to clean and flatten the bottom of nut slot.

This file has extra fine teeth on 2 sides, to remove the burrs and sharp points on fret ends. A round surface side can protact the fingerboard during operating.

Specially made V-shape groove on both edges, plated 600 grit emery. When using it to file the fret crown, only fret sides are filed, the top won't be touched, that will leave the narrowest line of leveled surface on top line. 600 grit emery can make the operated surface very smooth.

Triangle files, all 3 sides have teeth. It is used to file the sides of fret or trim fret ends, and the corners are round edge to keep fingerboard safe during operating.

Feature Usage: Larger and longer working surface, focusing on professionalism and efficiency. File width of up to 12mm, sharp and durable file teeth for high filing efficiency. High hardness, non-deforming, forged from high-quality bearing steel. Five different shapes to meet various processing needs. Suitable for stainless steel tube polishing, aluminum polishing, refinishing, woodworking.

Feature Usage: High hardness, sharp tooth tips, high-quality wood files. Made from premium steel material with clear file markings. Suitable for filing and polishing various types of soft and hard woods, plastics, and rubber materials. A must-have tool for woodworking, electronics, modeling, and DIY enthusiasts.

Feature Usage: Dart-shaped needle files for precise flat or curved filing. Two different width concave surfaces with diamond abrasives are used to polish filaments, ensuring smooth playability without buzzing.

Feature Usage: Used to cut smooth bottom nut slots. Ensure your strings are properly seated in the nut, eliminating any buzzing! Each file comes with two cutting edges. In our most popular tools, these professional files help you quickly and accurately finish your work.