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Clamping shattered mando w/ repurposed wiper blade

Posted: Wed Apr 13, 2022 3:34 pm
by Harmon Gladding
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Re: Clamping shattered mando w/ repurposed wiper blade

Posted: Wed Apr 13, 2022 8:28 pm
by Barry Daniels
I admire the creativity here but I don't see the parts lining up very well. I think you would be better off making a curved piece of wood that becomes a short section of an interior form. Place the parts in there in the proper position and place a flexible plastic caul (like a piece of 1/8" plexiglass) on top and then get some serious clamping force to make the pieces flush out.

Re: Clamping shattered mando w/ repurposed wiper blade

Posted: Wed Apr 13, 2022 10:26 pm
by Harmon Gladding
Thanks, Barry. I like the plexiglass idea, which would maintain visibility.

Re: Clamping shattered mando w/ repurposed wiper blade

Posted: Sat Apr 16, 2022 6:17 am
by JC Whitney
Frank Ford’s website has a great little article titled “A Broken Banjo Peghead” that you should see - the pictures say it all. Google will get you there.

With that said, it’s always bothered me to toss out the spring steel part of broken wipers. Thanks for the great reuse idea.

Re: Clamping shattered mando w/ repurposed wiper blade

Posted: Thu Apr 28, 2022 7:39 pm
by Clay Schaeffer
Hi JC,
I've thought about using the metal parts for bar frets. I think they are some sort of stainless and remind me of the frets you see on concert zithers.
Hi Harmon,
Interesting idea of using them for clamps - how did you get them to bend into circles?

Re: Clamping shattered mando w/ repurposed wiper blade

Posted: Sat Apr 08, 2023 2:00 pm
by Phil DiVuolo
I use a similar idea fir clamps by cutting PVC into 1 1/2” - 2” wide sections then making a slit into the pipe. The slit allows the PVC to open and applies pressure to the joint. You can use any appropriate diameter PVC. 3 and 4” seems to work well.