Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Sun Apr 20, 2025 7:16 pm


All times are UTC - 5 hours





Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post subject:
PostPosted: Sun Mar 27, 2005 10:15 am 
Offline
Mahogany
Mahogany

Joined: Mon Jan 10, 2005 12:11 pm
Posts: 87
Don't know if you got my message through the private messenger, but I was asking about tear out using an x-brace notching jig similar to yours. I made the jig and I seem to be getting a lot of tear out and splintering. I tried backing the braces with scrap wood for the entrance and exit cuts and they seemed to help a lot, but I'm wondering if a spiral downcut bit instead of the 2 flute straight bit that I have would work better. Just curious.


Top
 Profile  
 
 Post subject:
PostPosted: Sun Mar 27, 2005 11:20 am 
Offline
Brazilian Rosewood
Brazilian Rosewood

Joined: Wed Dec 29, 2004 5:10 am
Posts: 2020
Location: Argentina
Hi Jeremiah, yes, you need to provide entrance and exit sacrifice strips. Works like a backup board when drilling a hole, keeps the hole cut nice, same with the router bit. I've been using a 5/16" single flute, but you may be right a spiral downcut bit may be preferred.

Check your email, I responded to your address stored in my computer, not the private messenger. Matter of fact, to show how well it worked recently for me I put up two shots of the out-working, here they are again.





Hey thanks for raising the file size up to 40KB, makes a big difference, yahoo!



All Adi, can you tell?Dickey38439.421400463


Top
 Profile  
 
 Post subject:
PostPosted: Sun Mar 27, 2005 11:35 am 
Offline
Mahogany
Mahogany

Joined: Mon Jan 10, 2005 12:11 pm
Posts: 87
Thanks, Bruce. Nice to know I'm on the right track. I think the spiral downcut may make a cleaner cut, but I think the cut I'm getting, providing some support on the front and back, is satisfactory.


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 27 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