The nut material imparts the tonal characteristics of your guitar.
This nut is a composite material, precision engineered under high pressure and heat, with no dead spots. In comparison, bone has natural grains and therefore always some dead spots. These dead spots mute the tone balance and harmonic content. This very resonant composite nut is consistent from piece to piece to transfer optimal frequencies to the top of your guitar without the problems associated with natural materials.
It can be easily and precisely adapted with sandpaper (400-600 grit) and files.