MusicNomad MN673 Diamond Coated Nut File Set, 5 pcs. Tool for Guitar

Professional Nut Slotting Files for Bass Guitar

The MusicNomad MN673 Diamond Coated Nut File Set delivers five precision files purpose-built for bass guitar nut work. Each blade carries an industrial-strength diamond coating paired with a round "string-shape" profile, cutting and polishing the slot in a single motion rather than leaving rough edges that catch strings. Files cover the five most common bass string gauges from 1.17 mm to 3.30 mm, stepping up in roughly 0.4 mm increments. A detachable ergonomic handle gives steady control during the cut, while laser-engraved size markings on every blade remove guesswork when swapping between gauges.

Workshop-Ready Storage and Material Compatibility

Built for DIY bass builders and working luthiers alike, the set handles nylon, bone, graphite, and TUSQ nut materials, and the same blades cut cleanly on saddles. The included aluminum case measures 76 mm x 152 mm x 36 mm, keeping all five files organized and protected between sessions.