MusicNomad MN662 Diamond Coated Nut File - .065”

This patented file features grinding blades with a special industrial diamond coating that precisely matches the actual shape of the string.

This ensures truly easy filing and precise grooves that no longer require final polishing. The file is suitable for all traditional materials such as nylon, plastic, bone, graphite, and TUSQ, and can also be used for filing bridge saddles. The blade is set in an ergonomic handle, which can be easily removed if necessary.