The pro-series micro file set includes 12 individual files ranging from .030″ –.120″. Each tool features abrasive diamond coating for precise filing and durability. These versatile files are handy for general parts-fitting as well as many specialty applications, i.e. removing material from spring/detent channels for lower receiver builds and deburring drilled holes when seating barrel tenons.
WARNING: ALWAYS UNLOAD FIREARM BEFORE CLEANING!
Clifford Starkweather –
Worked perfect for filing a guitar nut for my guitar. Perfect size files, high quality. Will last me a lifetime