Re: Best Material for Primary Coil Supports

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "D.C. Cox by way of Terry Fritz <twftesla-at-qwest-dot-net>" <DR.RESONANCE-at-next-wave-dot-net>


Delrin works great for primary holder and is very easy to machine.  We used
a 1/2 inch "bullet-nose" cutter on our mill to cut grooves for 3/8" ID
copper tubing (1/2" OD).  Either white or black delrin works equally well.

Dr. Resonance



----- Original Message -----
From: "Tesla list" <tesla-at-pupman-dot-com>
To: <tesla-at-pupman-dot-com>
Sent: Tuesday, July 09, 2002 6:26 AM
Subject: Best Material for Primary Coil Supports


> Original poster: "Mccauley, Daniel H by way of Terry Fritz
<twftesla-at-qwest-dot-net>" <daniel.h.mccauley-at-lmco-dot-com>
>
>
> I'm looking for a material to use for my pancake primary coil supports.
In
> your experience what works best, in that its easy to machine and work
with,
> and has good dielectric properties:
>
> So far I was looking at:
>
> PVC
> High Dense Polyethylene
>
> Thanks
> Dan
>
>
>
>