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PostPosted: Mon Sep 05, 2022 5:32 pm 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Mon Jan 28, 2008 5:21 am
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Location: Central PA
First name: john
Last Name: hall
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Country: usa
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I know you may not be a fan of Splines but there are times you need them
This is a 70's guild dred with a bad break that was poorly repaired. This is a professional musician from FLA and
wanted it put back structurally
so you can see this series
first the take apart and stabilizing process
The first guy though epoxying in 2 lag screws would fix it, well that didn't work


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blues creek guitars
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These users thanked the author bluescreek for the post: Hesh (Tue Sep 06, 2022 5:29 am)
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PostPosted: Mon Sep 05, 2022 5:35 pm 
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Brazilian Rosewood
Brazilian Rosewood

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Once I had a solid platform I can machine in 2 splines to allow me to fix this. They key was to get out of the bad wood so Good wood to good wood and no epoxy residue
once the small splines were fixed into the neck and head I can now machine and replace the bad wood


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blues creek guitars
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These users thanked the author bluescreek for the post: Hesh (Tue Sep 06, 2022 5:29 am)
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PostPosted: Mon Sep 05, 2022 5:41 pm 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Mon Jan 28, 2008 5:21 am
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Location: Central PA
First name: john
Last Name: hall
City: Hegins
State: pa
Zip/Postal Code: 17938
Country: usa
Focus: Build
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the bad wood lost all structural strength
so now get the head stock wood to solid joints and to tie them together the head stock was thinned so I can
use a veneer on the top and back to make it strong and stable.
As an engineer all the structure had to be fixed so the applied stresses would be handled and joints wouldn't fail.
Owner wanted it economic and strong we went with black paint of the upper neck and faded to the original neck
the actual labor time was about 4 1/2 hour of time over about a week


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John Hall
blues creek guitars
Authorized CF Martin Repair
Co President of ASIA
You Don't know what you don't know until you know it



These users thanked the author bluescreek for the post: Hesh (Tue Sep 06, 2022 5:29 am)
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PostPosted: Mon Sep 05, 2022 5:42 pm 
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Brazilian Rosewood
Brazilian Rosewood

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Country: usa
Focus: Build
Status: Professional
front view


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John Hall
blues creek guitars
Authorized CF Martin Repair
Co President of ASIA
You Don't know what you don't know until you know it



These users thanked the author bluescreek for the post: Hesh (Tue Sep 06, 2022 5:29 am)
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PostPosted: Mon Sep 05, 2022 6:59 pm 
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Contributing Member
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Joined: Sun Mar 06, 2011 12:04 am
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Holy crap. Good job, John.

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These users thanked the author Chris Pile for the post: Hesh (Tue Sep 06, 2022 5:29 am)
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PostPosted: Mon Sep 05, 2022 7:11 pm 
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That’s great John. Thanks for sharing that, I’ve got an old Japanese Dread in the shop with two deck screws and epoxy,,,, yeah. You’ve given me a good idea on how to repair it. It was given to me so now I can fix it and find it a good home.


Steve

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These users thanked the author SteveSmith for the post: Hesh (Tue Sep 06, 2022 5:30 am)
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PostPosted: Mon Sep 05, 2022 7:11 pm 
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Brazilian Rosewood
Brazilian Rosewood

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Yikes!


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PostPosted: Mon Sep 05, 2022 9:03 pm 
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Nice repair John I always enjoy it when you share your knowledge.

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These users thanked the author dofthesea for the post: Hesh (Tue Sep 06, 2022 5:30 am)
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PostPosted: Mon Sep 05, 2022 10:02 pm 
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Koa
Koa

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First name: Josh
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Hey I think you coulda gone for a closer grain match on those splines JUST KIDDING :D

Awesome job, John.


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These users thanked the author joshnothing for the post: Hesh (Tue Sep 06, 2022 5:30 am)
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PostPosted: Tue Sep 06, 2022 5:31 am 
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Old Growth Brazilian Rosewood
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Nice job John and this is definitely one of those times when splines are a good idea!!!

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PostPosted: Tue Sep 06, 2022 2:20 pm 
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Brazilian Rosewood
Brazilian Rosewood

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Sweet!

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