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 Post subject: 630 scale
PostPosted: Mon Jun 03, 2013 11:12 am 
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Walnut
Walnut

Joined: Mon Apr 15, 2013 9:36 am
Posts: 7
Hey guys hope you all are well! In your expert opinion what is the best bridge placement on a 630mm scale classical guitar? This is what i have...51mm @ nut,61mm @ 12th fret, 315mm leingth @ 12th fret, 419.8mm @ 19th fret, 2.5mm radius @lower bout, 2mm angle on neck from 19th fret. I look forward to your reply!! Thank you


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 Post subject: Re: 630 scale
PostPosted: Mon Jun 03, 2013 4:08 pm 
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Contributing Member
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Joined: Fri Feb 01, 2008 8:47 am
Posts: 1244
Location: Montreal, Canada
Focus: Build
Status: Amateur
Well, I'm not sure I understand your question. To me the answer is pretty straightfoward: so that the saddle will lay at 632mm from the nut. If your neck joint is at the 12th fret, you don't have much choice.

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Alain Moisan
Former full time builder of Acoustics, Classicals and Flamencos.
(Now building just for fun!)


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 Post subject: Re: 630 scale
PostPosted: Mon Jun 03, 2013 8:12 pm 
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Koa
Koa
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Joined: Wed Sep 26, 2007 12:55 am
Posts: 1505
Location: Lorette, Manitoba, Canada
First name: Douglas
Last Name: Ingram
City: Lorette
State: Manitoba
Country: Canada
Focus: Build
What Alain said. Compared to a 650mm scale neck, the neck is shortened 1 cm, and the bridge will need to be moved 1 cm. Check your fan/brace placement to ensure that the outer end of the bridge covers what it needs to.

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