Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Wed Nov 27, 2024 9:24 am


All times are UTC - 5 hours





Post new topic Reply to topic  [ 22 posts ] 
Author Message
PostPosted: Thu Mar 19, 2020 8:12 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5823
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
A client brought me a new Martin he recently purchased in Nashville, and the action on it is a little stiff. He asked me to lower the action about 1/32". The truss rod is almost perfectly straight, but the action at the 12th fret is a quarter inch. I wanted to remove the saddle, but it appears to be glued in.... Is it? If it is, what is the safest method of removal? Heat, moisture, easy pressure? I don't get a chance to work on many Martins, and this guy has been with me for 40 years. Any advice before I butch it up?

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
PostPosted: Fri Mar 20, 2020 4:28 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5823
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
No one?

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
PostPosted: Fri Mar 20, 2020 7:25 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sat Feb 02, 2008 4:01 pm
Posts: 1104
Location: Winfield, IL.
Had a Martin like that on the bench a few years back. It was a through saddle and was glued in with who knows what. I tried all of the above plus acetone. Saddle wouldn't budge so I worked it in place.

Steve



These users thanked the author StevenWheeler for the post: Hesh (Fri Mar 20, 2020 11:24 pm)
Top
 Profile  
 
PostPosted: Fri Mar 20, 2020 11:23 pm 
Offline
Old Growth Brazilian Rosewood
Old Growth Brazilian Rosewood
User avatar

Joined: Fri Nov 02, 2007 9:49 am
Posts: 13387
Location: Ann Arbor, Michigan
First name: Hesh
Last Name: Breakstone
City: Ann Arbor
State: Michigan
Country: United States
Status: Professional
It shouldn't be glued in especially if it's a very recent model.

It's pretty common in our neck of the woods to see Martin's that have dried out from our forced air winter heating and this can at times cause the saddle to be very tight in the bridge slot because the bridge shrinks.

I just use my nippers to work one end of the saddle up a bit and once it starts to move it will come out. Once out I sand the saddle sides on my leveling beam, 220 until it's a good fit that can move up and down when we want to lift it out with the nippers but has no slop in the slot.

Older Martins with thru saddles can be glued in but the more recent ones have a faux thru saddle that is not glued. The conventional saddle ones are never glued in by Martin in recent years.

I had one like your's two weeks ago and I had to pull so hard on the nippers to get one end to start to lift that I hurt my hernia and was in pain for two days.... And it wasn't even a g*bson. :)


Top
 Profile  
 
PostPosted: Fri Mar 20, 2020 11:46 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5823
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
This one is brand spanking new. It's a custom shop Martin, looks like a 000, Adirondack spruce top with Madagascar rosewood sides. The Martin service rep I emailed said the saddle is glued in, but he was very standoffish about telling me how Martin gets them out. Told me to speak to a repair person! Boy, did I read him the riot act. Anyway - I dare not pull on it or put water on it. I would hate to break anything when it's under warranty, and I'd hate to disappoint my client.

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 8:34 am 
Offline
Brazilian Rosewood
Brazilian Rosewood
User avatar

Joined: Mon Dec 27, 2010 9:06 pm
Posts: 2739
Location: Magnolia DE
First name: Brian
Last Name: Howard
City: Magnolia
State: Delaware
Zip/Postal Code: 19962
Country: United States
Focus: Repair
Status: Professional
I have seen this as well. It is not glued but rather as Hesh stated just inconceivably tight! I find it to be from the bridge swelling from maybe being too dry when installed. Sometimes they come out with the fret pullers and some judicious work. Though usually messed up to the point where they can't be reused. I have had them snap off when trying to pull them and have to plow the pieces out with my bridge slotting rig. I use a .060" spiral bit and mill the center out of the broken part still stuck in the slot much like removing a fender nut. It falls right out once relieved.

_________________
Brian

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

https://www.howardguitarsdelaware.com/


Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 9:51 am 
Offline
Koa
Koa
User avatar

Joined: Wed Jan 14, 2009 3:14 am
Posts: 992
Location: Shefford, Québec
First name: Tim
Last Name: Mullin
City: Shefford
State: QC
Zip/Postal Code: J2M 1R5
Country: Canada
Focus: Build
Status: Professional
B. Howard wrote:
I have seen this as well. It is not glued but rather as Hesh stated just inconceivably tight! I find it to be from the bridge swelling from maybe being too dry when installed. Sometimes they come out with the fret pullers and some judicious work. Though usually messed up to the point where they can't be reused. I have had them snap off when trying to pull them and have to plow the pieces out with my bridge slotting rig. I use a .060" spiral bit and mill the center out of the broken part still stuck in the slot much like removing a fender nut. It falls right out once relieved.

+1 not glued. I expect it’s an ebony bridge and they can change a lot with changes in humidity. Come back in a few months, you’ll likely wonder what happened to the “glue”.


Sent from my iPad using Tapatalk


Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 2:59 pm 
Offline
Old Growth Brazilian Rosewood
Old Growth Brazilian Rosewood
User avatar

Joined: Fri Nov 02, 2007 9:49 am
Posts: 13387
Location: Ann Arbor, Michigan
First name: Hesh
Last Name: Breakstone
City: Ann Arbor
State: Michigan
Country: United States
Status: Professional
You know since it's a custom shop model does it have a thru saddle and is it a vintage recreation?

Back in the day thru saddles were glued in so it's a possibility. What model is it?


Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 4:20 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5823
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
Literally from the neck block - CUSTOM SHOP, and the serial number. I'd post a pic but my stupid camera croaked last week. NO - I don't have a smartphone.

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 5:50 pm 
Offline
Koa
Koa
User avatar

Joined: Wed Jan 14, 2009 3:14 am
Posts: 992
Location: Shefford, Québec
First name: Tim
Last Name: Mullin
City: Shefford
State: QC
Zip/Postal Code: J2M 1R5
Country: Canada
Focus: Build
Status: Professional
The issue of a through saddle has been raised no less than 3 times to this point, with yet no clarification from the OP. If it is not a through saddle, then it is most definitely NOT glued, but could very well be incredibly tight due to humidity change since the saddle was fitted.

(Sorry for the crabby tone. I’ve had to close the shop and now in isolation, as my wife just returned from overseas — and sleeping in separate rooms! It sucks, OK??)


Sent from my iPad using Tapatalk



These users thanked the author Tim Mullin for the post: Hesh (Mon Mar 23, 2020 12:59 pm)
Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 5:56 pm 
Offline
Koa
Koa
User avatar

Joined: Wed Jan 14, 2009 3:14 am
Posts: 992
Location: Shefford, Québec
First name: Tim
Last Name: Mullin
City: Shefford
State: QC
Zip/Postal Code: J2M 1R5
Country: Canada
Focus: Build
Status: Professional
Chris Pile wrote:
A client brought me a new Martin he recently purchased in Nashville, and the action on it is a little stiff. He asked me to lower the action about 1/32". The truss rod is almost perfectly straight, but the action at the 12th fret is a quarter inch. I wanted to remove the saddle, but it appears to be glued in.... Is it? If it is, what is the safest method of removal? Heat, moisture, easy pressure? I don't get a chance to work on many Martins, and this guy has been with me for 40 years. Any advice before I butch it up?

12th fret action is 1/4”??? Really? If so, that guitar needs an authorized warranty repair person for a neck reset (or more).


Sent from my iPad using Tapatalk


Top
 Profile  
 
PostPosted: Sat Mar 21, 2020 11:47 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5823
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
OKAY, I'll bite. WTH is a through saddle?

Also, it doesn't need a fricking neck set. It needs the saddle lowered, and then it will play fine.

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
PostPosted: Sun Mar 22, 2020 6:08 am 
Offline
Cocobolo
Cocobolo

Joined: Wed Jan 08, 2020 12:28 pm
Posts: 195
First name: Chuck
Last Name: Skarsaune
City: Butler
State: TN
Country: United States
Focus: Build
Status: Amateur
Chris Pile wrote:
OKAY, I'll bite. WTH is a through saddle?.


On Martin’s of a certain vintage (and reproductions of the same), the slot for the saddle cuts through the “shoulders” of the bridge. The saddle then isn’t stopped by the end of the slot. It could theoretically move side to side.

Do a quick Google for some images.



These users thanked the author Skarsaune for the post: Hesh (Mon Mar 23, 2020 1:01 pm)
Top
 Profile  
 
PostPosted: Sun Mar 22, 2020 6:32 am 
Offline
Brazilian Rosewood
Brazilian Rosewood
User avatar

Joined: Mon Dec 27, 2010 9:06 pm
Posts: 2739
Location: Magnolia DE
First name: Brian
Last Name: Howard
City: Magnolia
State: Delaware
Zip/Postal Code: 19962
Country: United States
Focus: Repair
Status: Professional
From our good friend Frank Ford
http://www.frets.com/FretsPages/Luthier ... addle.html

_________________
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: gxs (Sat Apr 11, 2020 9:32 pm)
Top
 Profile  
 
PostPosted: Sun Mar 22, 2020 7:02 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Sun Mar 06, 2011 12:04 am
Posts: 5823
First name: Chris
Last Name: Pile
City: Wichita
State: Kansas
Country: Good old US of A
Focus: Repair
Status: Professional
Good call, Brian. Why didn't I think of Frank Ford? Tells me all I need to know.
So I'll leave it alone, and let the warranty thing move forward.

Have never heard the term about the saddle, but it seems appropriate.

_________________
"Act your age, not your shoe size" - Prince


Top
 Profile  
 
PostPosted: Sun Mar 22, 2020 10:09 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Mon Aug 23, 2010 11:42 pm
Posts: 1703
First name: John
Last Name: Parchem
City: Seattle
State: Wa
Zip/Postal Code: 98177
Country: USA
Focus: Build
Status: Amateur
Interesting, Classical guitars have had through slots for a long time without the need to glue them in.

_________________
http://www.Harvestmoonguitars.com



These users thanked the author johnparchem for the post: Hesh (Mon Mar 23, 2020 1:03 pm)
Top
 Profile  
 
PostPosted: Mon Mar 23, 2020 7:15 am 
Offline
Brazilian Rosewood
Brazilian Rosewood
User avatar

Joined: Mon Dec 27, 2010 9:06 pm
Posts: 2739
Location: Magnolia DE
First name: Brian
Last Name: Howard
City: Magnolia
State: Delaware
Zip/Postal Code: 19962
Country: United States
Focus: Repair
Status: Professional
johnparchem wrote:
Interesting, Classical guitars have had through slots for a long time without the need to glue them in.


I typically do not glue the ones in question here when I do make a new one. Rather instruct the client to make sure the edges are flush when re-stringing. It should not move under normal play at pitch unless there are serious break angle issues.

_________________
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: Hesh (Mon Mar 23, 2020 1:04 pm)
Top
 Profile  
 
PostPosted: Mon Mar 23, 2020 9:21 am 
Offline
Brazilian Rosewood
Brazilian Rosewood

Joined: Tue May 13, 2008 10:44 am
Posts: 6256
Location: Virginia
Classical guitars don't have as much string tension either. I do have a Contreras classical guitar from the 50's that has a glued in saddle though. Of course you never know who actually glues in a saddle. I've had people come into my shop having done it them selves - duh!

I never did try removing one but I thought maybe holding a solder iron tip to the bone saddle might work?


Top
 Profile  
 
PostPosted: Mon Mar 23, 2020 1:00 pm 
Offline
Old Growth Brazilian Rosewood
Old Growth Brazilian Rosewood
User avatar

Joined: Fri Nov 02, 2007 9:49 am
Posts: 13387
Location: Ann Arbor, Michigan
First name: Hesh
Last Name: Breakstone
City: Ann Arbor
State: Michigan
Country: United States
Status: Professional
Tim Mullin wrote:
The issue of a through saddle has been raised no less than 3 times to this point, with yet no clarification from the OP. If it is not a through saddle, then it is most definitely NOT glued, but could very well be incredibly tight due to humidity change since the saddle was fitted.

(Sorry for the crabby tone. I’ve had to close the shop and now in isolation, as my wife just returned from overseas — and sleeping in separate rooms! It sucks, OK??)


Sent from my iPad using Tapatalk


Hang in my friend we will be OK. The trick and now the goal is to get from here to there. You're doing the right things, it does suck, I'm in the same boat, day ten of being isolated here. We will be OK.


Top
 Profile  
 
PostPosted: Mon Mar 23, 2020 1:02 pm 
Offline
Old Growth Brazilian Rosewood
Old Growth Brazilian Rosewood
User avatar

Joined: Fri Nov 02, 2007 9:49 am
Posts: 13387
Location: Ann Arbor, Michigan
First name: Hesh
Last Name: Breakstone
City: Ann Arbor
State: Michigan
Country: United States
Status: Professional
Skarsaune wrote:
Chris Pile wrote:
OKAY, I'll bite. WTH is a through saddle?.


On Martin’s of a certain vintage (and reproductions of the same), the slot for the saddle cuts through the “shoulders” of the bridge. The saddle then isn’t stopped by the end of the slot. It could theoretically move side to side.

Do a quick Google for some images.


Exactly and thanks for this too. thru saddles used to be glued in back in the day and it's possible that a vintage recreation does this too that's why I brought it up.


Top
 Profile  
 
PostPosted: Mon Mar 23, 2020 1:04 pm 
Offline
Old Growth Brazilian Rosewood
Old Growth Brazilian Rosewood
User avatar

Joined: Fri Nov 02, 2007 9:49 am
Posts: 13387
Location: Ann Arbor, Michigan
First name: Hesh
Last Name: Breakstone
City: Ann Arbor
State: Michigan
Country: United States
Status: Professional
johnparchem wrote:
Interesting, Classical guitars have had through slots for a long time without the need to glue them in.


That's because classical guitar players and builders are wussies.... :D beehive beehive beehive

Just kidding, hope you and your family are doing good John.


Top
 Profile  
 
PostPosted: Mon Mar 23, 2020 1:05 pm 
Offline
Old Growth Brazilian Rosewood
Old Growth Brazilian Rosewood
User avatar

Joined: Fri Nov 02, 2007 9:49 am
Posts: 13387
Location: Ann Arbor, Michigan
First name: Hesh
Last Name: Breakstone
City: Ann Arbor
State: Michigan
Country: United States
Status: Professional
B. Howard wrote:
johnparchem wrote:
Interesting, Classical guitars have had through slots for a long time without the need to glue them in.


I typically do not glue the ones in question here when I do make a new one. Rather instruct the client to make sure the edges are flush when re-stringing. It should not move under normal play at pitch unless there are serious break angle issues.


Yup that's what we do, or... did too when we were still able to operate and not under orders from the governor of Michigan to shut down and go home and stay there.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 22 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: No registered users and 19 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