Margasa Pro nut slotting tool set. These are the very cutting files we use here at the SGM custom shop. Margasa makes Em” and we use Em! They cut clean, fast and accurately with ease. Will notch new slots or deepen or enlarge existing ones. Cuts Bone, Graphite, Plastics, Brass and various metals with little effort. .1MM, .2MM, & .4MM SIZES included. (Bone nut not included, for display purposes only)

These are usually used alongside our SGM Guitar nut file string slotting set. Use these beauties to notch the nut to depth for perfect playing height and action, then finish off with our file set to round off each slot for the correct string gauge. “A perfect match”  ( please see our other listings for SGM file set) We also have a listing for both tools as a set if you prefer.

We are so confident in the quality of this Margasa product that we offer a limited lifetime warranty. Details will be included with your purchase but highlights of the warranty include one free replacement set of these files in the event of product failure or damage during normal use.