Fret slots are deeper than fret tangs? : rLuthier

A correct fingerboard thickness should be roughly 14″, meaning your cut depth should roughly be 18″ Cutting at a 18″ depth will ensure that

FRET SLOTTING SYSTEM · INCLUDED - FRET SCALE TEMPLATES · ​​​INCLUDED

fret slot saw Ensure proper fit for fretwire with this depth gauge tool · Quickly check the depth and cleanliness of fret slots before installation · Developed by Dan Erlewine

fret slot width It currently has the original vintage fretwire with tang depth around 060 I would like to install jumbo EVO 57110 fretwire but it has tang