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Minimum back thickness ovangkol OM...
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Author:  meddlingfool [ Tue Jan 08, 2013 5:37 pm ]
Post subject:  Minimum back thickness ovangkol OM...

Just wondering what you all think the minimum back thickness should be for an OM. I know there are variables etc., but I've got a glue line still 'ridged' on one side. It's at .090 right now, fairly sure it would even out by .080...too thin?

Author:  WaddyThomson [ Tue Jan 08, 2013 8:10 pm ]
Post subject:  Re: Minimum back thickness ovangkol OM...

Don't take my word for it, but it's sounding a bit thin at .080 in the center of the back. At the edges I wouldn't blink. Steel stringers may have a different take on it.

Author:  Barry Daniels [ Wed Jan 09, 2013 8:38 am ]
Post subject:  Re: Minimum back thickness ovangkol OM...

I build thin and light. .080" is fine in my book.

Author:  Alain Moisan [ Wed Jan 09, 2013 9:30 am ]
Post subject:  Re: Minimum back thickness ovangkol OM...

Barry Daniels wrote:
I build thin and light. .080" is fine in my book.


In mine as well.

Author:  Rodger Knox [ Wed Jan 09, 2013 12:57 pm ]
Post subject:  Re: Minimum back thickness ovangkol OM...

For me, 0.08" might be a bit thick!

Author:  meddlingfool [ Wed Jan 09, 2013 1:22 pm ]
Post subject:  Re: Minimum back thickness ovangkol OM...

Wow, not what I was expecting. Perhaps I'll nurse the line out and use it and see what happens...
Thanks

Author:  WaddyThomson [ Wed Jan 09, 2013 2:24 pm ]
Post subject:  Re: Minimum back thickness ovangkol OM...

If Alain and Barry say it's OK then it's OK, IMO. I stay a little thicker in the middle of the back, but I scoop my braces in the center instead of at the edges. Course I am not making steel strings.

Author:  Rodger Knox [ Wed Jan 09, 2013 3:31 pm ]
Post subject:  Re: Minimum back thickness ovangkol OM...

It really depends on your building philosophy. That's right about on the boundary between an "active" and "reflective" back. Of course the bracing also affects this.

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