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PostPosted: Mon Dec 12, 2016 9:31 am 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Wed Jan 19, 2005 5:23 am
Posts: 2356
Location: United States
Here is the latest Luthier Tips du Jour video - In this video I share some ideas about how to radius braces.
This video as well as all my other videos are available via my website, http://www.obrienguitars.com/videos , LMI's website or on youtube.



These users thanked the author Robbie O'Brien for the post: GRS (Mon Dec 12, 2016 9:51 am)
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PostPosted: Mon Dec 12, 2016 9:51 am 
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Koa
Koa

Joined: Sat May 19, 2007 11:03 am
Posts: 1737
Location: Litchfield MI
Focus: Build
Status: Professional
Just say-in -- this method is hard to beat, takes less than a minute per brace.


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Ken Cierp

http://www.kennethmichaelguitars.com/


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PostPosted: Mon Dec 12, 2016 10:28 am 
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Walnut
Walnut

Joined: Sun Jun 09, 2013 9:13 am
Posts: 24
First name: Rob
Last Name: Evans
City: Framingham
State: Ma
Zip/Postal Code: 01701
Country: USA
Focus: Build
Status: Amateur
Any one besides me have a concern over a sanded surface at the brace/top joint? I always refine the surface with a plane before i glue it down.


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PostPosted: Mon Dec 12, 2016 10:44 am 
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Contributing Member
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Joined: Wed Oct 08, 2008 11:36 am
Posts: 7472
Location: Southeast US
City: Lenoir City
State: TN
Zip/Postal Code: 37772
Country: US
Focus: Repair
I've done it both ways but I cut mine with a plane now. None of the sanded joints have come apart so far.

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Steve Smith
"Music is what feelings sound like"


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PostPosted: Mon Dec 12, 2016 11:26 am 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Tue May 13, 2008 10:44 am
Posts: 6262
Location: Virginia
LOL... I like the self sanding part that's somthin' else!

I just use a plane too. Once you rip of a full length paper thin curl you are done. I don't think that sanding vs planing makes a difference though, on paper yes a physicist can show that a planed surface is better but...


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PostPosted: Mon Dec 12, 2016 3:25 pm 
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Koa
Koa

Joined: Mon Jul 11, 2005 5:17 am
Posts: 1031
Location: United States
City: Tyler
State: Texas
When I first started out, I had a jig for everything and probably 3 different ones for arching braces. I figured out that in some cases the jig solves a problem but isn't much better than without the jig. I just use a plane. But, if it helps, then use it.


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PostPosted: Mon Dec 12, 2016 5:41 pm 
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Contributing Member
Contributing Member

Joined: Sat Feb 19, 2011 7:44 pm
Posts: 1225
Location: Andersonville
State: Tennessee
Country: USA
Focus: Build
Status: Professional
I use a planed edge, method is a combination of Marios and Bruce Sexauer. While my Veritas Shoot board plane might be overkill the results speak for themselves.


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PostPosted: Tue Dec 13, 2016 8:24 am 
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Brazilian Rosewood
Brazilian Rosewood
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Joined: Thu Jan 06, 2011 6:08 pm
Posts: 2712
First name: ernest
Last Name: kleinman
City: lee's summit
State: mo
Zip/Postal Code: 64081
Country: usa
Focus: Build
Status: Professional
I use a plane and then LMI sanding jig, except I use 120 grit on the jig . either way will work



These users thanked the author ernie for the post: GaryG. (Sat Dec 17, 2016 6:42 pm)
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