Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Mon Aug 11, 2025 2:49 am


All times are UTC - 5 hours


Forum rules


Be nice, no cussin and enjoy!




Post new topic Reply to topic  [ 10 posts ] 
Author Message
 Post subject: Neck reset
PostPosted: Sat Apr 23, 2011 4:01 pm 
Offline
Koa
Koa
User avatar

Joined: Tue Feb 26, 2008 6:19 am
Posts: 1597
First name: Richard
Last Name: Hutchings
City: Warwick
State: RI
Zip/Postal Code: 02889
Country: United States
Focus: Build
Status: Amateur
eek
After struggling with repeated installation of shims and sanding to nothing and starting again for too many times, I finally settled for the best I'm capable of at this time. The fit to the body is pretty good but I just could not get the dovetail to hold the neck perfectly in place. Pretty close but not quite what I wanted. I ended up using a clamp to hold the heel firmly to the body and I used titebond instead of hide glue to give myself more time to make sure everything lined up well and I had a tight fit to the body. If the glue doesn't hold it in place, I'll take it apart and try again. I guess if I had removed the fret board it would have been a lot easier to get the shims right but I don't think anyone does that so I persisted.

I wonder if it's this difficult with a new build.

_________________
Hutch

Get the heck off the couch and go build a guitar!!!!


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Sat Apr 23, 2011 4:52 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5900
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
Sometimes a neck reset will make you want to cuss.

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Mon Apr 25, 2011 8:18 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Wed Aug 31, 2005 7:30 am
Posts: 1792
Location: United States
Hopefully the fit is loose on the top and not the bottom part of the heel. Otherwise string tension will inevitably pull the bottom of the heel sooner or later.
Are you using chalk or carbon paper to fit your dovetail? It really helps.
It also really helps for subsequent resets (as I imagine you may have to do) to put only the minimal amount of glue on the dovetail, and not flood the whole joint, especially with TB.

_________________
Laurent Brondel
West Paris, Maine - USA
http://www.laurentbrondel.com/


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Mon Apr 25, 2011 9:04 am 
Offline
Koa
Koa
User avatar

Joined: Tue Feb 26, 2008 6:19 am
Posts: 1597
First name: Richard
Last Name: Hutchings
City: Warwick
State: RI
Zip/Postal Code: 02889
Country: United States
Focus: Build
Status: Amateur
Laurent Brondel wrote:
Hopefully the fit is loose on the top and not the bottom part of the heel. Otherwise string tension will inevitably pull the bottom of the heel sooner or later.
Are you using chalk or carbon paper to fit your dovetail? It really helps.
It also really helps for subsequent resets (as I imagine you may have to do) to put only the minimal amount of glue on the dovetail, and not flood the whole joint, especially with TB.


I used chalk. I haven't had any luck finding carbon paper. The fit was tight top to bottom on one side but would wiggle a little on the right side. I'm hoping that the fret-board to the top will keep it from changing this portion of the alignment and the bottom of the joint will be held pretty good by the right side fit. I did use a minimal amout of glue on the dovetail only. I'm pretty sure I can get it apart again if I have to.

I sure wish i could have figured out what the problem was fitting it though. I've done 3 other dovetails on mandolins and all of them fit better than this guitar. I have a guild from the same era that I want to reset next and I had hoped I would have it all figured out before I started it. I will probably remove the fretboard next time. I'm sure it will help.

_________________
Hutch

Get the heck off the couch and go build a guitar!!!!


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Mon Apr 25, 2011 9:41 am 
Offline
Contributing Member
Contributing Member

Joined: Fri May 09, 2008 2:25 pm
Posts: 1958
First name: George
City: Seattle
State: WA
Country: USA
Focus: Build
Status: Amateur
Ask your dentist if they can spare a pack or two of dental articulating paper. Keep in mind that I've only done one dovetail, but I could not get a satisfactory fit until I removed the fingerboard.

_________________
George :-)


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Mon Apr 25, 2011 5:11 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Wed Aug 12, 2009 1:13 am
Posts: 451
First name: Tim
Last Name: Allen
City: San Francisco
Focus: Build
Status: Amateur
To avoid another neck reset headache, I just wanted to give you a heads up on neck resets for old Guilds: the shape of the heel makes it really easy to cause cracks when you do neck re-sets. Easy does it with those...

_________________
Tim Allen
"Never hurry, never rest."


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Tue Apr 26, 2011 5:45 am 
Offline
Koa
Koa
User avatar

Joined: Tue Feb 26, 2008 6:19 am
Posts: 1597
First name: Richard
Last Name: Hutchings
City: Warwick
State: RI
Zip/Postal Code: 02889
Country: United States
Focus: Build
Status: Amateur
TimAllen wrote:
To avoid another neck reset headache, I just wanted to give you a heads up on neck resets for old Guilds: the shape of the heel makes it really easy to cause cracks when you do neck re-sets. Easy does it with those...


Thanks Tim. I think I must have run into every possible problem with this one though. [headinwall] It's a 3 piece neck which I had to re-glue before moving on. If I went into all the gory details I don't think you could take it so I'll leave them for my own sleepless nights. In other words, I must be ready for the Guild after this. Now where is that guitar hiding.

_________________
Hutch

Get the heck off the couch and go build a guitar!!!!


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Tue Apr 26, 2011 6:45 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Nov 13, 2009 8:56 am
Posts: 388
Location: Minneapolis
First name: Dan
Last Name: Pennington
City: Brooklyn Park
State: MN
Zip/Postal Code: 55428
Country: United States
Focus: Build
Status: Semi-pro
Change it to a bolt on.


Top
 Profile  
 
 Post subject: Re: Neck reset
PostPosted: Tue Apr 26, 2011 6:51 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Sep 09, 2005 7:51 am
Posts: 3786
Location: Canada
I am resetting a Guild right now for a friend .. beware that they glue the whole inside of the heel down otthe body, plus the dovetail, which in comparison is smallish - mine had one side already let go, the other wouldnt totally and it cracked the side wood some (remember also alot of these are plywood back and sides) - but that was also due to the fact the guitar had seen better days and there were alot of fractures thru the top layer of ply all over the sides, moisture had gotten in there and released some of the layers of ply too around the neck .. not very pretty.

What I do to refit dovetails is something I saw at the Larrivee factory years ago - use 4 small shims, about 3/4 long, two top and two bottom on the male dovetail. I put them on in pairs, top first, then sand to fit before adding the bottom pair. easier to figure out which pair it is when sanding !!!! Chances are as well that the bottom pair will be thicker as you have made the dovetail sit further in the pocket with the reset. Dont forget you might need to trim some off the bottom face of the dovetail so it doesnt hit the back of the pocket, depends on how much wood you remove from the heel face and how deep the pocket is.

_________________
Tony Karol
www.karol-guitars.com
"let my passion .. fulfill yours"


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 10 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: meddlingfool and 13 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
Powered by phpBB® Forum Software © phpBB Group
phpBB customization services by 2by2host.com