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ex3.8

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Aug 11, 2003
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What is the neck radius.... if you look down the neck you make a circle around the neck and it measures 10, 12, 15" ????
 

GWDavis28

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Jun 23, 2003
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EX3.8,

The 10, 12 and 15 are the diameter in inches. The Radius is 1/2 of the diameter. So it's really, 5, 6 and 7.5.

Hope this helps.
 

Jimi D

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Feb 27, 2003
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Ottawa ON
I always thought it worked this way:

For a 12" radius -
If you draw a perfect circle around a center point that is twelve inches from the edge of the circle, the curve created is equal to the curvature of the fretboard.

This applies to a 10" radius, a 7.5" radius, a 15" radius, etc. Obviously, the closer the edge of the circle is to the center, the smaller the circle and the more radical the curve, so a 7.5" radius (like found on vintage Fender boards) is quite round, while a 21" radius (like you might find on an Ibanez Wizard neck) is only very slightly curved, and therefore known as a "flat" neck.

Clear as mud, huh? :p
 
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