Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Thu Aug 21, 2025 9:27 pm


All times are UTC - 5 hours


Forum rules


Be nice, no cussin and enjoy!




Post new topic Reply to topic  [ 6 posts ] 
Author Message
 Post subject: Cutting a Sound Port
PostPosted: Fri Jul 12, 2013 10:58 am 
Offline
Contributing Member
Contributing Member

Joined: Thu Apr 19, 2012 11:10 am
Posts: 522
First name: Martin
Last Name: Kelly
City: Tampa
State: FL
Zip/Postal Code: 33634
Country: USA
Focus: Build
Status: Amateur
Just wondering if anyone cuts their sound port before bending the side. I actually use my scroll saw to do a lot of my fine cutting, and was thinking that it might be easier to cut out a sound port with my scroll saw before I bend the sides assuming I can get the port oriented correctly. Thanks.


Top
 Profile  
 
 Post subject: Re: Cutting a Sound Port
PostPosted: Fri Jul 12, 2013 11:24 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Wed Oct 08, 2008 11:36 am
Posts: 7475
Location: Southeast US
City: Lenoir City
State: TN
Zip/Postal Code: 37772
Country: US
Focus: Repair
Bend first

_________________
Steve Smith
"Music is what feelings sound like"


Top
 Profile  
 
 Post subject: Re: Cutting a Sound Port
PostPosted: Fri Jul 12, 2013 1:34 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sat May 17, 2008 1:11 pm
Posts: 2390
Location: Spokane, Washington
First name: Pat
Last Name: Foster
Country: USA
Focus: Build
Like Steve said, bend first. Otherwise it's difficult to get a smooth bend.

Pat

_________________
formerly known around here as burbank
_________________

http://www.patfosterguitars.com


Top
 Profile  
 
 Post subject: Re: Cutting a Sound Port
PostPosted: Fri Jul 12, 2013 1:39 pm 
Offline
Contributing Member
Contributing Member

Joined: Fri Jun 22, 2012 11:12 am
Posts: 1170
First name: Rodger
Last Name: Knox
City: Baltimore
State: MD
Zip/Postal Code: 21234
Country: USA
Focus: Build
Status: Amateur
What Steve said, because:
If you cut the hole first, that section of the side will bend more easily so you're likely to get a kink at the center of the hole. Of course, now that you're aware of that potential problem, you can take measures to avoid it, such as using a good backing strip when you bend near the port.

_________________
A man hears what he wants to hear, and disreguards the rest. Paul Simon


Top
 Profile  
 
 Post subject: Re: Cutting a Sound Port
PostPosted: Fri Jul 12, 2013 1:53 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Jul 10, 2009 4:44 am
Posts: 5588
First name: colin
Last Name: north
Country: Scotland.
Focus: Build
Status: Semi-pro
+1
Remember also that you are better to laminate a Side Port area to strengthen it anyway

_________________
The name catgut is confusing. There are two explanations for the mix up.

Catgut is an abbreviation of the word cattle gut. Gut strings are made from sheep or goat intestines, in the past even from horse, mule or donkey intestines.

Otherwise it could be from the word kitgut or kitstring. Kit meant fiddle, not kitten.


Top
 Profile  
 
 Post subject: Re: Cutting a Sound Port
PostPosted: Fri Jul 12, 2013 6:23 pm 
Offline
Contributing Member
Contributing Member

Joined: Thu Apr 19, 2012 11:10 am
Posts: 522
First name: Martin
Last Name: Kelly
City: Tampa
State: FL
Zip/Postal Code: 33634
Country: USA
Focus: Build
Status: Amateur
Clearly the consensus is to bend and then cut. I will reinforce the area. Thanks guys!


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 6 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: guitarjtb and 37 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