MUSIC NOMAD Diamond Coated Nut File Inch MN665 .130 []

Please choose the size according to the gauge of your strings. The trick to cutting well is to use a slightly smaller size and work with a slightly wider image. Innovative round "string" blade design that won't bend for smooth, precise cuts. The blade is laser engraved with size and also includes an ergonomic handle and a hanging hole for a convenient work surface. You can cut and polish new or existing nut slots at the same time. Can be used with all nut and saddle materials including nylon, bone, graphite, and metals such as brass and zinc.