Gauged Nut Slotting File Set for Classical Guitar

What nut files do you use? guitar nut slot files We've been using these double sided nut files from Stewmac Image but we're not overly happy with them as they leave a V shaped slot guitar nut slot files 9Pc Guitar Nut Files Fret Crowning Slot Filing Luthier Repair Tool Kit for Guitar Stringed Instruments Slotting Files Bass Guitar Nut Files Fret Crowning

guitar nut slot Nut Files for Guitar, Set of 8 NFS8 This is a full set of 8 nut slotting files for guitars Each file has a twin 4 cutting