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Private member DiscussionElectric Repair

Can't access truss rod

I bought a boutique guitar, used from Guitar Center. I really want to like this guitar. I just got it a couple of days ago. Looking forward to doing a setup. The neck is straight. I went to add some relief and found that the wood around the truss rod keeps the 4mm hex key from engaging. Any suggestions on how to hog out enough wood to get access? I was thinking of superglueing some 180 sand paper to a 4.5 mm hex key and sanding the…

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Private member
If I really liked it (or it was a client's guitar) - I might go fearless with a drill bit on a low setting to remove some material for access.
Private member DiscussionAcoustic Repair

Modular Clamp For Acoustic Guitar Repair

So, I made a modular clamp based on the split clamp idea. Started on a prototype about two months ago and finished it. What I was aiming for was a clamp that I could use on the BOTTOM of acoustic guitars as well as tops to clamp cracks, cleats, braces, patches etc. Especially a clamp that would access small openings like "F" holes, small sound holes etc. Essentially a way to get a clamp to areas not accessible to jacks, wedges etc.,…

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Ian Davlin
Really cool design !
Private member DiscussionFinish Repair

Osmo oil finish

Hello. I am interested in the luthiers opinions about using Osmo oil as a finish on acoustic guitars? Advantages vs disadvantages. I am a new builder with small home workshop, mostly using hand tools to build my first acoustic guitar, an OM pre war style. Thank you all.

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Hi Matthew- I have been using Osmo on Guitars and other woodworking for about 15 years. I love the stuff, and it is still a bit confusing at times to understand their products. They have oils with less…
Private member DiscussionGeneral

Strange Fender neck with some problems.

Hello fellow looths! I recently had a customer come in with a '71 Fender neck that is a fusion of the 60s and 70s style. It has a veneer fretboard, no skunkstripe, 4 screwholes, 70s style tuners, 70s headstock logo, and it seems like it has a poly finish on the back of the neck, and nitro (with cracking) on the front of the headstock. Can anyone tell me if this combination is possible or could it be fake? Another thing is, even without th…

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Hey Tony, thank you for your info, and sorry for the late reply. I don't spend much time in the loothgroup.. You have an amazing setup! The sheetmetal underneath is genius! I have to build something li…
Private member DiscussionElectric Builds

Venturing into the unknown...

Hello friends - I am a bass guitar builder who is considering building a neck-through Flying V-style guitar with a 25.5" scale length and a Floyd Rose tremolo bridge. I have not built any neck-through instruments and would appreciate any guidance on where to begin with respect to laying out the design, in particular, getting the neck angle right and the headstock angled properly. Any resources are welcomed and if someone has any interes…

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Tom Krebs DiscussionGeneral

Pouring From Hardware Chemical Cans Solution

Looking for a solution to efficiently pour from the metal hardware style gallon sized chemical cans into smaller squeeze bottles. I always make a mess and make waste . I have searched for an after market screw on spout to no avail.

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Tom Krebs
Thanks for the replies everyone. I learned something new. I'll be 65 next week, so that's a good thing. :)
Private member DiscussionNeck Reset Database

Thoughts on Saddle and Bridge Heights During a Reset?

Hey all, I’m curious to know people’s general thoughts on the appropriate or ideal saddle height after a reset. And, when to replace a bridge that’s been shaved down. I know there are a lot of factors (for me anyhow) and this question could open a whole can of worms when it comes to the specifics of the guitar, its age, style of bridge and desired sound. I’m providing an example I encountered recently, but would also like to know people…

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^*Pics are after*^ in case it was unclear.
Private member DiscussionAcoustic Repair

000-28 w/ neck block shift

Im going to attach some photos of a 000-style guitar from Potomac(I believe an Eastman product) that has some top cracks and deformation around the neck block from what I assume to be a shift of the neck block. How do you all approach repairs like this. Im thinking that pulling the neck and somehow pushing the block back into place from the inside is about the right course of action, but if anyone has some advice, Id appreciate it! In th…

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Ian Davlin
Pulling the neck would probably be the best move for absolute bullet proofedness. Chances are high that this was put together with some kind of titebond variant and the joint between the top and the n…
Private member DiscussionElectric Builds

Truss Rod Length - Is there a "rule of thumb"?

Friends - My "go-to" truss rod for my basses has been the rod sold by LMII; however, since they are now out of business, I am evaluating what other rods are suitable for bass guitar necks. The attached photos are all showing truss rod lengths from the front edge of the nut slot location on the blank. One photo shows my last LMII rod (23 1/2" in length) vs. 2 other rods, one longer (23 11/16") and one shorter (22 1/4") -- all measured f…

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I think that the 22.25 is fine to run. It lands over the neck pocket and those last few frets are getting sanded down to create a fall off anyway. Have you ever thought about changing the design and…
Private member DiscussionElectric Builds

Custom Headless neck for Ibanez 7 string

Hey Loothers, A client reached out requesting a neck with wider nut for his headless Ibanez 7 string. He would like it built with rosewood for the neck and the fret board which has been stored for years at a consistent 45 to 50 % humidity in his home. The frets are angled to make it play more ergonomically but it is not a multi scale instrument. He plays finger picking fusion style and simply needs more neck width at the nut to play mu…

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@member Its plausible that no one wants to touch this project, but I'm curious if we should have a "help wanted" section for folks that might want to pick-up jobs. Maybe not a need, but thought I…
Private member DiscussionTools and Jigs

Jointing archtop guitar tops

I usually build flat top guitars and usually joint the tops and backs with a Stanley no 5 style of hand plane ( only different brand). I want to build an archtop instrument, and the wood blanks I have are longer than usual and, of course, a lot thicker. What size plane do you use for kind of job? Would it be easier with a longer plane (6 or 7)? Thanks! Jorge

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Ian Davlin
I used a no 7 when joining mandolin tops. It's just an all around handy plane. Also looks great on a bench or shelf. Really bumps up the looth cred.
Private member DiscussionFolk, Bluegrass, Irish, Old Time Instruments

My first mandolin

Hi all, just sharing a couple of shots of my latest build, an A5-style mandolin with a goth soul 😉 Tonewoods Top: Alpine Spruce (Italy) Back & sides: Flame maple (France) Neck: Birch (Sweden) Fretboard & bridge: African Ebony Dimensions Scale length: 352.4 mm Nut width: 30 mm Fretboard radius: flat Total length: 660 mm Body width: 260 mm Finish Hand-rubbed stains and acrylic satin finish Features Hammered steel pickguard and truss rod cover Moose antl…

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Ian Davlin
It really looks stunning. Great work !
Private member DiscussionAcoustic Repair

1930s Gibson L-7 Fretboard Radius 9.5" vs 12"

I'm refretting an all-original Gibson L-7 from 1934, and it has a 9.5" or so fretboard radius. However, the bridge, also original, has a 12" radius. I need to flatten the board, as it has a hump at the tenth, but I'm wondering if I go with the 9.5" radius, or try and get it to 12". I'm a little worried about sanding through the Nick Lucas style inlays, so I'd like some input here. If I kept the 9.5" radius, I'd likely have to radius the…

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Ian Davlin
It's probably going to make sense to keep the 9.5 radius. You'd definitely have to pull the inlays to modify the radius that much in the middle of the board and that would really suck with those inla…