I use these for a saddle on a zero fret fretless and it is the perfect height for slide.

Works like a charm, easy to file and nearly perfect in width so it took very little effort to put into use.

Love the rounded edge ! One less step I have to do.

I appreciate how it's been shaped a bit already

Nice blanks at a great price. I like to "age' mine in strong tea, just to get the brownish rather than white, but these work great.