MusicNomad MN664 Diamond Coated Nut File - .105" / 2.67 mm Ferramenta para guitarra

Diamond Coated Nut File for Clean, Centered Slots

The MusicNomad MN664 is a single-size nut file built for shaping string slots at .105" (2.67 mm). Its round, string-shaped blade matches the curve of the string itself, so each stroke cuts and finishes the slot at the same time without drifting sideways like a standard toothed file. An industrial diamond coating handles nylon, bone, graphite, brass, and zinc nuts and saddles.

What to Look for in a Nut File

Match the file size to your string gauge, choosing a slightly smaller size and widening gradually for the cleanest result. This model sits inside a 16-size range from .010" to .130", with the size laser-engraved on the blade and a hanging hole for workbench storage. The ergonomic handle detaches for fine work on shallow slots.