Understring Radius Gauges

  • 142 Reviews
  • Write a review

Fast, accurate bridge saddle adjustment.
Each of these unique gauges has an accurately radiused arc on both the top and bottom surfaces, and is shaped to fit easily under the strings.

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Set of 9

Item # 0353
In stock, ready to ship!

$29.50

+

17" gauge only

Item # 0352
In stock, ready to ship!

$3.28

+
Currency:
Total: $0.00
Quantity: 20

Video

Radius gauges for guitar work

Dan Erlewine demos the three kinds of radius gauges for setup and fretwork.


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Details

Fast, accurate bridge saddle adjustment.
Each of these unique gauges has an accurately radiused arc on both the top and bottom surfaces, and is shaped to fit easily under the strings.

Use the bottom curvature to determine your fretboard radius, and the matching top curvature becomes a reference for setting string saddle heights for best playability.

Set of 9 now includes new 17" radius for Ibanez guitars!

Find your fretboard radius, and set your bridge saddles to match. They're handy for matching pickup polepiece heights to the arc of the strings, too. Precision laser-cut from .050" stainless steel.

The set of 9 gauges includes:
7-1/4", 9-1/2", 10", 12", 14", 15", 16", 17" and 20" radii.

They'll work for string spreads and fingerboards up to 2-5/8" (66.68mm) wide.


Trade Secrets! Newsletter

Fixing fret buzz: raising the saddles

A P-Bass with fret buzz: Dan Erlewine fixes his brother’s bass, and answers the question, “To get rid of this fret buzz, should I adjust the saddles or the truss rod?”

Ratings & Reviews

Understring Radius Gauges

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  • Based on 142 Reviews
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Save set up time

By Bugs from Modesto CA
(Customer's Reviews) Tuesday, July 27, 2010


Your Understring Radius Gauges are pure genius in simplicity and speed for string set-up!

Perfect for stratocaster-type setup

By Peppiniello from Italy
(Customer's Reviews) Wednesday, May 26, 2010


You will get the most accurate strat-type bridge setup you can imagine!

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Shown on page 17 of our latest catalog.