Removing a Martin "Through" Saddle
© Frank Ford, 3/4/98; Photos by FF, 5/4/95
From World War I to 1965 Martin used an ivory saddle that was
set into a channel cut all the way through at the ends. These saddles were glued
in place and are not easily removed. Martin used hide glue on all these older
instruments, so my first attempt to remove the saddle is to heat the saddle
by applying a regular soldering iron to a little wad of paper towel soaked in
water. The resulting steam is often enough to loosen the saddle.
Modern Martin reproduction "through" saddles are plastic, and glued
in place with a heat and water resistant adhesive, so the steaming technique
generally won't work. So, for the modern ones, old stubborn ones, and those
that have undergone recent regluing, I may have to resort to cutting the saddle
out of the bridge.
I start by chipping away all the parts of the saddle protruding above the bridge.
Here I'm using the flush cutting end nippers I normally use for pulling frets:
Once I get the top of the saddle entirely chipped away, I'll use my heavy back
saw and cut a slot right through the center of the saddle, all the way to the
bottom. Here I have t pieces of scrap plastic taped where I might graze the
top of the guitar:
Here's how it looks after I finish my cut:
A sharp chisel is all I need to break the remaining saddle inward and away from
the bridge. I'm careful not to cut in to the wood while prying the ivory or
plastic chips out:
At this point, all I have left to do is to soak off the remaining old glue and
the saddle slot will be as clean and straight as it was when it was first cut.
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