Assertion: fret | /r/HasProperty | crowned
Facets:
value: re
type: DEGREE
value: properly
type: DEGREE
Source sentences:
text: After each fret has been properly and accurately crowned, I use a fine three-corner file with the corners ground down to gently round of the edges of each fret so it feels as comfortable as possible for the player.
text: Once the frets have been crowned and the fret edges touched up with the three-corner file, now its time to polish the frets to a smooth, mirror shine.
text: Once the frets have been crowned we are left with level, albeit scratched fret wire.
text: Once all the frets have been crowned, you may choose to redarken the frets and use the radiused block with 600grit paper to check your work by LIGHTLY sanding the tops and checking that the marker is evenly removed from all the frets.
text: Then they need to be re crowned (made round in profile) and polished.