] creating a wingrod tunnel in foam?
Ed, please find attached dwg. in MS Excel format. enjoy YK
- Original Message -
From: Ed Berris [EMAIL PROTECTED]
To: YK Chan [EMAIL PROTECTED]
Sent: Wednesday, October 25, 2000 8:45 AM
Subject: Re: [RCSE] creating a wingrod tunnel in foam?
YK, I
[EMAIL PROTECTED]
To: YK Chan [EMAIL PROTECTED]; Scrollsander [EMAIL PROTECTED];
Soaring at Airage [EMAIL PROTECTED]; John and Sandra
[EMAIL PROTECTED]
Sent: Tuesday, October 24, 2000 10:47 PM
Subject: Re: [RCSE] creating a wingrod tunnel in foam?
YK;
That's exactly how I've been cutting the slots
The scrollsander page has some fantastic pictures of how to do it. Again
like others I have been doing it this way for years.
MY WRINKLE.
I do not use an exotic supply. I take the present transformer used for
normal cutting and add about six to ten turns of #17 or #18 magnet wire to
give me
6:23 AM
Subject: Re: [RCSE] creating a wingrod tunnel in foam?
Hi John,
Started to put a description of how to do this on my site. No links
from
pages yet but this is the direct link:
http://www.scrollsander.com/FoamRouter.htm The pictures are self
explanatory but Hope to finish it soon
YK;
That's exactly how I've been cutting the slots for my carbon fiber tube spars since
1992. You can't get the remaining slot width down to the diameter of the wire (.023")
because of wire burn. However, you can get it down to a very manageable width of only
.090". Furthermore, as
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