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 Post subject: Bolt on neck memo
PostPosted: Sat May 16, 2015 7:55 am 
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Brazilian Rosewood
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Location: Magnolia DE
First name: Brian
Last Name: Howard
City: Magnolia
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Zip/Postal Code: 19962
Country: United States
Focus: Repair
Status: Professional
To; All builders using bolt on necks,

It has come to our attention that there are quite a few of you who are gluing in your M&T joints on your bolt on necks. Please refrain from doing this. Not only is this completely unnecessary, it negates the only main virtue of bolt on construction (necks that can be reset quickly and easily). This problem is compounded by the fact that most have never given proper consideration to headspacing the joint properly to allow for removal of one fret and the injection of steam to soften the glue. If you wish to glue your necks please learn to fashion and fit a proper dovetail, otherwise just bolt it on.

Thank you, The repair dept.

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These users thanked the author B. Howard for the post (total 2): Cablepuller (Sun May 17, 2015 2:42 pm) • jack (Sat May 16, 2015 8:59 am)
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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 9:53 am 
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Brazilian Rosewood
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Yup. Like tightening up the lug nuts on your wheels, then welding them all in place just to be sure.

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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 10:08 am 
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Doesn't Martin glue their, IMO, oddball single screw version of a bolt on?

Kevin Looker

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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 11:22 am 
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klooker wrote:
Doesn't Martin glue their, IMO, oddball single screw version of a bolt on?

Kevin Looker


Maybe the bolt is acting as a clamp for the glueup so they can just move em on down the assembly line?

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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 11:46 am 
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David Collins wrote:
Yup. Like tightening up the lug nuts on your wheels, then welding them all in place just to be sure.
.
This became more difficult when I switched over to Aluminum wheels, but with the right equipment and a bunch of practice I finally got it!

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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 1:40 pm 
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First name: Tom
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To: The repair Dept.
RE: Glueing bolt on necks.
You may or may not be pleased to know that this station does not use ANY glue when bolting on a neck. None on the mortise and tenon and none on the fingerboard extension. Awaiting further instruction.
Build station
TOM
HLA
EDN

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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 3:45 pm 
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Koa
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If I understand it Martin uses one bolt as a clamp and leave it in rather than removing the bolt/clamp.
This station uses 2 bolts no glue, we have used glue on the finger board extensions.
We will discontinue this practice as directed.

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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 4:38 pm 
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Brazilian Rosewood
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I don't get it.

Surely if bolted on is good, bolted and glued must be better?


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 Post subject: Re: Bolt on neck memo
PostPosted: Sat May 16, 2015 5:18 pm 
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Koa
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meddlingfool wrote:
I don't get it.

Surely if bolted on is good, bolted and glued must be better?


You forgot the smiley at the end , Ed.

Without it, some people might think you are being serious ...


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 12:25 am 
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Brazilian Rosewood
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First name: Ed
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:)^


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 1:54 pm 
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Brazilian Rosewood
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Are ya'll saying I shouldn't be using bolts with my glued dovetail?


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 2:47 pm 
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Cocobolo
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While on the subject what bolts do you use (im doing one soon)
Whats the female bit called ,i know if i google "female screw wood" it will probably provide me with numerous adult sites
:)


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 3:32 pm 
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Cocobolo
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Cablepuller wrote:
While on the subject what bolts do you use (im doing one soon)
Whats the female bit called ,i know if i google "female screw wood" it will probably provide me with numerous adult sites
:)


Threaded inserts?



These users thanked the author CraigG for the post: Cablepuller (Sun May 17, 2015 3:33 pm)
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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 3:55 pm 
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Brazilian Rosewood
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First name: Mike
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http://www.mcmaster.com/#standard-threa ... ts/=x82zod

BTW, what are those threaded inserts that would go into the tenon transverse-wise, with a threaded hole in the side?


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 4:12 pm 
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First name: Rob
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Cross-Dowel?
http://www.leevalley.com/US/hardware/page.aspx?p=44238&cat=3,43576,45375,44238


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 4:23 pm 
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We here in this factory will never use glue for the neck joint except for actual dovetail joints.
And we don't do dovetail joints.

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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 6:50 pm 
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Cocobolo
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Mike,
I think they are called barrel nuts!


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 Post subject: Re: Bolt on neck memo
PostPosted: Sun May 17, 2015 10:21 pm 
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Brazilian Rosewood
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Thanks Robbie!! That's it. Thought they were externally threaded. Wayne, I thought that too. Search McMaster for barrel nuts. Nothing like the concept.


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 Post subject: Re: Bolt on neck memo
PostPosted: Mon May 18, 2015 12:09 pm 
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Mike,

http://www.lowes.com/pd_137362-37672-88 ... Id=3012559

Bob


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 Post subject: Re: Bolt on neck memo
PostPosted: Mon May 18, 2015 8:38 pm 
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Brazilian Rosewood
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Well shut my mouth. [uncle]


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 Post subject: Re: Bolt on neck memo
PostPosted: Tue May 19, 2015 3:16 pm 
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Sometimes I glue the strings to the saddle. Just to be sure they stay in place.....


Sent from my iPhone using Tapatalk


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 Post subject: Re: Bolt on neck memo
PostPosted: Tue May 19, 2015 4:17 pm 
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Brazilian Rosewood
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ZekeM wrote:
Sometimes I glue the strings to the saddle. Just to be sure they stay in place.....


Sent from my iPhone using Tapatalk


I hope you are using HHG for this because it is obviously superior for tone in string to saddle joints. I have a slightly different approach. I glue in my bridge pins to keep the strings on at the bridge. I weld them onto the tuner posts but I'm sure that is what everyone does. I do go the extra mile and weld the gears once I get it tuned to pitch that way I never have to mess with tuning again! bliss

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 Post subject: Re: Bolt on neck memo
PostPosted: Tue May 19, 2015 11:26 pm 
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Brazilian Rosewood
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I've eschewed the mechanical weld of tuned strings for liquid nails. Occasionally, I have found that the tuning drifts. So it's nice knowing that solvents and a heat gun can help me adjust when guitars come back for work.


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 Post subject: Re: Bolt on neck memo
PostPosted: Wed May 20, 2015 6:27 am 
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Brazilian Rosewood
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Location: Magnolia DE
First name: Brian
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Focus: Repair
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In a related note I had a customer bring in a guitar for a string change. Turns out his bridge pins were a little loose, so he had glued them in.........

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Brian

You never know what you are capable of until you actually try.

https://www.howardguitarsdelaware.com/



These users thanked the author B. Howard for the post: Robbie_McD (Wed May 20, 2015 8:43 pm)
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 Post subject: Re: Bolt on neck memo
PostPosted: Wed May 20, 2015 6:54 am 
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Brazilian Rosewood
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Joined: Wed Feb 20, 2008 9:12 pm
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First name: Mike
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No way. laughing6-hehe


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