Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Sat Aug 09, 2025 6:26 pm


All times are UTC - 5 hours


Forum rules


Be nice, no cussin and enjoy!




Post new topic Reply to topic  [ 5 posts ] 
Author Message
PostPosted: Fri Jun 22, 2012 3:33 pm 
Offline
Koa
Koa
User avatar

Joined: Tue Dec 15, 2009 1:46 pm
Posts: 667
First name: Robert
Last Name: Renick
City: Mount Shasta
State: ca
Zip/Postal Code: 96067
Country: us
Focus: Build
Status: Amateur
This seems like it has potential to be a real mess, and create problems down the line. Some of my concerns are not getting enough epoxy into the channel, if I apply to the CF, then when I push it in it rubs off and is a mess on the area where I want to later glue the FB. If I wipe it down with acetone, it will get into the neck a bit and perhaps make an issue when gluing the FB. I am planning on gluing the FB with epoxy as well. I cut the channel on the table saw and got a wobble in a couple of spots, so it needs a bit of extra epoxy to fill.
My thinking is to tape off the area, thin the epoxy a bit with acetone, apply to the cf, install, work with a putty knife to get it in the channels and gaps, scrape clean with the putty knife, wipe down with acetone, remove tape. If there are any visible gaps go back with some thinned epoxy and fill.
Suggestions?
Thanks,
Rob

_________________
http://shastaguitar.com/
http://www.kalimbakit.com/
http://www.youtube.com/user/comfyfootgr ... ature=mhee
http://www.facebook.com/robert.renick.7


Top
 Profile  
 
PostPosted: Fri Jun 22, 2012 3:46 pm 
Offline
Koa
Koa
User avatar

Joined: Wed Jan 31, 2007 7:17 am
Posts: 1383
Location: Canada
It's a bit messy but no big deal. After "icing" the CF & pushing it home, wipe with paper towels (no acetone). I then use spring clamps with a finishing nail underneath (ie pressing on the CF) to really seat it (which becomes obvious after epoxying half a dozen clamps to the neck). When dry use a cabinet scraper to clean up the surface. (It's occured to me more than once to get organized enough to epoxy the rods in and the fingerboard on in one go. Not done it yet.)

_________________
Dave
Milton, ON


Top
 Profile  
 
PostPosted: Fri Jun 22, 2012 5:10 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Wed Oct 08, 2008 11:36 am
Posts: 7473
Location: Southeast US
City: Lenoir City
State: TN
Zip/Postal Code: 37772
Country: US
Focus: Repair
After I fit the CF rods I put masking tape on either side of the channel to keep the epoxy off of the rest of the neck. Once the rods are set I can clean off the excess epoxy with a piece of flat scrap. I pull the tape after it starts to set up so it doesn't run.

Edit: here's a photo. This is a 12-string neck so I used two 1/8" x 3\8' bars. I also ran them out under the headplate.

Attachment:
DSCF0663.JPG


You do not have the required permissions to view the files attached to this post.

_________________
Steve Smith
"Music is what feelings sound like"


Last edited by SteveSmith on Sat Jun 23, 2012 9:58 am, edited 1 time in total.

Top
 Profile  
 
PostPosted: Fri Jun 22, 2012 6:13 pm 
Offline
Koa
Koa
User avatar

Joined: Fri Jun 22, 2007 11:14 am
Posts: 1050
Location: Newland, North Carolina
First name: Dave
Last Name: Ball
I do it pretty much the same way Dave does. I've always used toothpicks instead of finish nails, but the finish nails are a better idea....

I don't know that I'll ever try to do it along with the fingerboard. I run my CF through the peghead and like to put the peghead overlay on before gluing on the fingerboard.

Dave


Top
 Profile  
 
PostPosted: Fri Jun 22, 2012 6:28 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Mon Jul 27, 2009 7:52 am
Posts: 4524
First name: Big
Last Name: Jim
State: Deep in the heart of Bluegrass
Country: usa
Focus: Build
Status: Amateur
I glue it in using a small strip of wood and let everything set up , I do this btw when the neck is still in the 3"x 4" block stage before ever cutting the shape . I inset the cf slightly , approx .060 and after its all set and dryed I run it through the planer and just barely rake the surface , it cleans it and levels . Then I redraw any necess lines and cut out my neck blanks .

_________________
The Shallower the depth of the stream , The Louder the Babble !
The Taking Of Offense Is the Life Course Of The Stupid One !
Wanna Leave a Better Planet for our Kids? How about Working on BETTER KIDS for our Planet !
Forgiveness is the ability to accept an apology that you will probably NEVER GET
The truth will set you free , But FIRST, it will probably Piss you Off !
Creativity is allowing yourself to make Mistakes, Art is knowing which ones to Keep !
The Saddest thing anyone can do , is push a Loyal Person to the point that they Dont Care Anymore
Never met a STRONG person who had an EASY past !
http://wiksnwudwerks.blogspot.com/
http://www.facebook.com/groups/GatewayA ... rAssembly/


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 5 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: bobgramann and 46 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