*Photo added* Ding repair on spruce top, 2015 Collings 0002HE #23701. What are y’all reaching for when repairing dents in nitro? GlueBoost fill & finish or drop filling with nitrocellulose? This is a well-used guitar; not pristine and the owner has reasonable expectations that the repair will not be “like it never happened” Bonus question: If there is bare wood, should I seal it with shellac to preserve the color before proceeding to fil…
The coating on that 000 is a mixture of a UV poly base and nitro top coats. It seems that many of the deeper spots could benefit from steam applications. I use a paper towel, folded into four layers a…
Hello All I have been using Ted Bergstrand's online nut calculator on Benchmuse.com which is excellent. It allows you to have a consistent gap between each strings vs the progressive gap that the Stewmac rule gives you. Or you can do consistent centers to the strings. I have definitely found measuring the nut with calipers to work a lot better than the stewmac rule and don't use the rule anymore. I wanted some additional functionality…
Any tips on handling the off-gassing for vintage guitars? I just took in a 1941 D'Angelico. The original tortoise shell pickguard is gone and has been replaced. New case as well. The frets up the neck are going to need to be cleaned. But are there any other precautions I should tell the client to take? Anything I should take into account? -Mike
Gibson Roy Smeck Radio Grande 7 string! in for tuner replacements... Currently has faulty original grovers, wants waverly titanium that I'd have to modify the plate shape to fit---and drill a new lower hole mount to avoid new holes drilled in the headstock ( around the "e" in waverly logo; and new plate hole and old plate hole would intersect by a whisper ). I'd have to remove the cog to mill & install, but the mounting screw head has c…
I know you're looking for the best ways of utilizing the Waverly tuners, but perhaps using tuning machines that are a better fit (maybe without drilling new holes) would be a better solution.
Hey Looths, I have a 1980 Guild 12 string in the shop and while doing a preliminary examination I noticed this odd discoloration inside of the guitar. My immediate thought was water damage, although it hasn't bled through to the outside of the guitar and lifted the finish. I also thought of glue smear but I can't quite tell. Any thoughts here?
At what point do you tell a customer that their acoustic instrument needs a bridge reglue? Do you do it when the corners are just barely starting to lift? Once it has begun to affect playability/tuning stability? Do you offer half-measures to save them money when the damage is not too bad (dripping in some thinned tite bond instead of removing the bridge entirely for example)? I ask this because a Godin acoustic bass just came across my…
You've had better luck than me with half measures. I'm not sure why you're diluted Titebond worked, but the one of the unfortunate things about Titebond, is that you cant glue TB to TB. It could be th…
I've got a client with a '72 Tele. It needs a re-fret, but the truss rod isn't functioning. In fact it's backed out of the channel significantly, and there's a bulge in the neck underneath the first fret which suggests to me there's something going on with the truss rod anchor. The puzzling thing is the wood in the neck has bulged, but the skunk stripe and the finish don't appear to be disturbed at all. I'm thinking I'll probably hav…
The only other potential thought I have outside of maestro's James and Ian is, while it's hard to know via photos; has the neck been refinished? I'm seeing some sheen in the worn areas which I wouldn…
Hello! A client of mine have given up on the idea that he'll make good use of this Gibson and Fender stash. He willing to entertain separating items and is open to offers. No idea how to value this lot... Please call or text 1-765-729-5282 if you have questions or offers. Located in between Indianapolis and Fort Wayne Indiana. As I understand it, getting NOS Gibson headstock veneers can cost and arm and a leg these days... The headstock ve…
When using epoxy (either silvertip or epoxy), I try to sand back the epoxy on the surface and only leave it in the pores. I'll start the process with sanding to 320g or so then using an air compressor to blow out the pores. The challenge that I run into is opening new pores in the process. I use a block of wood and long strokes in an attempt to avoid uneven sanding. Ultimately I'll get a good pore fill but I tend to apply several coats…
Are you having a hard time seeing when you have sanded just down to the wood ? If so, you might try a quick naphtha wipe. It should show off where the surface is still covered with epoxy. Due to the f…
I'm looking the name and source for the rubber material found on the jaws of the Stewmac pattern makers vise and the Proper Work Station. Not having good search luck Thanks.
It's urethane rubber sheeting. I get it from McMaster-Carr. I think the wooden jaws on the Stewmac vise uses 1/16th" urethane. The Total Vise stuff is typically 1/8 inch. You can also get it in 3…
If on desktop hit the adv search button on the right hand side. Then hit shows to select the show type you want to see. The search is stackable, so if you hit "Dan and Doug" for the show and then sear…
James Roadman - Roadman GuitarsArticleRepair and Restoration
Beginning Friday, August 31, I'm opening up the shop every Friday from 2:00–4:00 PM EST for an informal Zoom session. Whether you're: 🔹 Building with a Strings Micro Factory kit 🔹 Thinking about getting started 🔹 Looking for advice on a current project 🔹 Or just enjoy talking guitar building... You're welcome to drop in. No presentation. No agenda. Just open shop. Bring your questions, share what you're working on, or simply stop by and say…
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Reminder about Factory Friday tomorrow! Please don't make me sit in a zoom by myself. :D :D
Hello, I just received an unfinished, slotted but not fretted maple neck from Warmoth. I believe standard practice is to fret then finish but I’m curious if it might be better finish before fretting? I understand one would want to prevent finish from entering the slots. I’m and going to use tru oil and do a light finish, maybe three or four light coats. Thoughts for this beginner? Dave
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My recent favorite neck finish is Boiled Linseed Oil. It gives a nice smooth, but not shiny finish when applied sparingly. As for fretting order, I would do the frets first so any potential damage to…
It was attacked by a Martin Dreadaught on a small mountain stage resulting in a faceplant. The top is Redwood. I was able to get it to glue up fairly well and have done some splice and drop fill on the vertical cracks. I'm curious about suggestions for the deep cross grain areas. I am hoping to not re-shoot any lacquer and just rub out the finish with some Kovax dry sanding. It was never high gloss buff to begin with and it's a personal…
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@member Thanks Ian, I also have some ultra thin fill&finish on the way. I will do some experimenting with it and see if it can help me out any.
Dave Slimmer OldSchoolGuitarLoothprintTools, Spaces, Robots and WidgetsLite