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Bent Tuning Key http://www-.luthiersforum.com/forum/viewtopic.php?f=10137&t=46128 |
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Author: | Fret [ Tue Aug 04, 2015 8:31 am ] |
Post subject: | Bent Tuning Key |
I bent the tuner on a Les Paul so I ended up buying a whole set because nobody had a single to sell. Now have a new Epiphone Casino I want to install these same style tuners on but I only have 5 of the six keys. The 6th is bent. I tried using hand strength to straighten the shaft but these these suckers are so strong that I can not see how I bent the dang thing by it just falling over. If I could straighten this tuner I'd save $55. There seems to be no way to get any leverage on this little part. Perhaps I stand a chance if I could get the faded knob off the end but it is on there too well it seems. Anybody know a way to straighten out the shaft on a tuning key? |
Author: | Chris Pile [ Tue Aug 04, 2015 9:24 am ] |
Post subject: | Re: Bent Tuning Key |
My guess is it would break from metal fatigue if you tried to bend it back. Solution? Buy a single on Fleabay. |
Author: | Fret [ Tue Aug 04, 2015 9:50 am ] |
Post subject: | Re: Bent Tuning Key |
OK, I made another attempt to straighten it. I took an old beater guitar and stuck the bent key on it and wopped it a few times with a mallet and clamped a big pair of pliers over the plastic knob with inner tube rubber as a buffer to avoid gouging the knob. I have it 80% straightened out. I think I'm going to leave it as is and use it on a used Casino. 80% seems to be the best I could doo. This is much better than the L shaped pos it was. Only I will know it isn't perfect. This better than I could do 20 years ago when I tried previously to straighten it. I must have learned a thing or two since then. |
Author: | Fret [ Wed Aug 05, 2015 3:53 pm ] |
Post subject: | Re: Bent Tuning Key |
UPDATE I got me a Epiphone Casino today from Guitar Center Used. I swapped in the set of Gibson Vintage Nickle Pearloid Button Tuners incuding the one I tried to fix with the bent knob shaft. I could barely find which one was bent. I did a much better job straightening it than I thought, The way to fix a bent tuner is to just stick it on a beater guitar head stock and wop it a few times with a wooden mallet.. Then try fine tuning with a big pair of plers using inner tube rubber as a buffer to avoid gouging the knob. |
Author: | Hesh [ Thu Aug 06, 2015 11:37 am ] |
Post subject: | Re: Bent Tuning Key |
Bent tuner shafts are fixed fequently at professional repair shops. We may use a variety of methods but the most common is to take a quality set of pliers and rework the business end to include a hole for the shaft and thin the business end so that it fits into the space that the exposed tuner shaft is exposed. A simple clamp and bend, check, refine, and Bob's your uncle. |
Author: | Fret [ Thu Aug 06, 2015 12:52 pm ] |
Post subject: | Re: Bent Tuning Key |
Hesh wrote: Bent tuner shafts are fixed fequently at professional repair shops. We may use a variety of methods but the most common is to take a quality set of pliers and rework the business end to include a hole for the shaft and thin the business end so that it fits into the space that the exposed tuner shaft is exposed. A simple clamp and bend, check, refine, and Bob's your uncle. I had tried to Dremel a round slot in a very old pair of perpendicular wire cutters but the steel was too hard. Ate a grinding bit up in a few seconds. I can see exactly what you are saying though. Using an old beater junk guitar was good too. It ripped out the screws when I whopped it. The steel on Gibson tuners is thick and good quality. Not easy to work with. The Epiphone tuners I took off this guitar had narrow stems that if they bent I could easily straighten them. The trouble with amateurs fixing guitars is they end up needing a special tool once. This bent tuner sat around 15 years before I succeeded in straightening it. It wasn't easy. I'm really glad to see it back on a guitar again. |
Author: | Hesh [ Thu Aug 06, 2015 2:37 pm ] |
Post subject: | Re: Bent Tuning Key |
Fret wrote: Hesh wrote: Bent tuner shafts are fixed fequently at professional repair shops. We may use a variety of methods but the most common is to take a quality set of pliers and rework the business end to include a hole for the shaft and thin the business end so that it fits into the space that the exposed tuner shaft is exposed. A simple clamp and bend, check, refine, and Bob's your uncle. I had tried to Dremel a round slot in a very old pair of perpendicular wire cutters but the steel was too hard. Ate a grinding bit up in a few seconds. I can see exactly what you are saying though. That's it, you understand and good going too. It is a problem for folks who don't work in the trade to justify buying or even sometimes making special tools. When I was a builder only some of this stuff seems like a lot of money for 5 seconds of use.... Anyway that's what we use, repurposed pliers with a hole in them to clamp onto the tuner shaft. Once in a while we also might remove the shaft and chuck it up in our micro-lathe as well and if done right does not introduce slop. It's also a frequent problem that tuners have to be sourced in sets. As you mentioned it's often only one that's bad but the client has to pop for a new set.... Such a waste. |
Author: | WudWerkr [ Fri Aug 07, 2015 11:13 am ] |
Post subject: | Re: Bent Tuning Key |
Hesh wrote: Bent tuner shafts are fixed fequently at professional repair shops. We may use a variety of methods but the most common is to take a quality set of pliers and rework the business end to include a hole for the shaft and thin the business end so that it fits into the space that the exposed tuner shaft is exposed. A simple clamp and bend, check, refine, and Bob's your uncle. I have an Uncle Robert ! Will that Do ? |
Author: | Alex Kleon [ Fri Aug 07, 2015 12:09 pm ] |
Post subject: | Re: Bent Tuning Key |
WudWerkr wrote: Hesh wrote: Bent tuner shafts are fixed fequently at professional repair shops. We may use a variety of methods but the most common is to take a quality set of pliers and rework the business end to include a hole for the shaft and thin the business end so that it fits into the space that the exposed tuner shaft is exposed. A simple clamp and bend, check, refine, and Bob's your uncle. I have an Uncle Robert ! Will that Do ? You finally come out of hiding, Wud, and that's the best you can do??? Alex |
Author: | dzsmith [ Fri Aug 07, 2015 9:36 pm ] |
Post subject: | Re: Bent Tuning Key |
Happy birthday Alex! You caught up to me. Dan |
Author: | Alex Kleon [ Sun Aug 09, 2015 8:28 pm ] |
Post subject: | Re: Bent Tuning Key |
dzsmith wrote: Happy birthday Alex! You caught up to me. Dan ...and it only took me 57 years! I tell everyone that I'm really 17, but with 40 years experience! Thanks, Dan! Alex |
Author: | Hesh [ Mon Aug 10, 2015 4:13 am ] |
Post subject: | Re: Bent Tuning Key |
Happy Birthday Alex you ole fart you! |
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