Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Sun Nov 24, 2024 9:57 pm


All times are UTC - 5 hours





Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post subject: buckeye burl question
PostPosted: Wed Apr 08, 2009 5:18 pm 
Offline
Cocobolo
Cocobolo
User avatar

Joined: Wed Jan 14, 2009 10:11 pm
Posts: 352
Location: muncie IN
First name: shad
Last Name: peters
Focus: Build
so i am making a bass here before to long that is supposed to have a buckeye burl top on it, i got a gorgeous piece of it to work with and now i am wondering what kinda problems i am going to run into trying to work with it. it was incredibly light much to my surprise, and its becoming pretty clear that it is a pretty unstable piece of wood. i don't have a lot of experience working with highly figured woods like this and im not sure what to expect/ dont know how it will behave. got any tips that on things that i can look out for?
shad

_________________
~shad peters

http://www.flickr.com/photos/petersinstruments/
http://petersinstruments.blogspot.com/
http://petersinstruments.com/


Top
 Profile  
 
PostPosted: Thu Apr 09, 2009 12:21 pm 
Offline
Walnut
Walnut

Joined: Thu Jan 24, 2008 5:18 pm
Posts: 12
In my (limited) experience the issue you'll face is tearout when you're working the wood. Because the grain is in all directions, there's no good direction to cut. You will get tearout with a jointer, thicknesser, planer, chisel, plane or any direct cutting tool like that, and you will not get tearout with a bandsaw, tablesaw (as long as they are sharp) or sanding. Avoiding tearout is difficult, but even if you are sanding, you can still find that there are flaws in the surface that will never sand out. Some people fill these with CA glue, but you should ask them about that. With care a burl wood can look spectacular, and to be honest, the extra care in finishing is worth it whether you're using burl wood or not.

I hope this helps
Cheers
Ant


Top
 Profile  
 
PostPosted: Sat Apr 11, 2009 6:53 am 
Offline
Koa
Koa
User avatar

Joined: Sat Jan 26, 2008 12:31 pm
Posts: 510
Location: Gaithersburg MD
First name: Erik
Last Name: Hauri
State: Maryland
Focus: Build
Status: Amateur
Buckeye burl needs to be stabilized with CA or epoxy at some point - since the grain is in all different directions, you'll have a lot of endgrain exposed all over the place. Cut only when necessary, otherwise use sanding tools to do your shaping.

If the glue surface is already nice and flat, I would glue it to the body wood first before stabilizing with CA or epoxy - otherwise stabilize first then glue. If you try to do a lot of sanding before stabilizing, then some parts will sand more quickly than others and you can develop an uneven topography pretty quickly.

_________________
The member formerly known as erikbojerik....


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: No registered users 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