Never thought to look into that industry for parts. Makes sense after the fact tho', thanks 
Having wired up telephone central offices, I have a lot of experience with them.
AT&T 5ESS PECC and Bell Labs International Load Bringup myself
Here is an experiment I did using 28 gauge kanthal. The big coil is wrapped using my wood jig on a 1/16 inch post. The small coil was wrapped using my wire wrap tool onto a 22 gauge syringe (i think, not sure about that size). It was the largest I could fit into my wire wrap tool.
View attachment 250667
I am not sure I could get wicking thru it being so small. But you can tell it is a tight little coil and all I need to do is scale up the tool. It was very very easy to make with the only dexterity involved being threading the wire thru the hole.
So, I finally got a chance to use Dizzie's jig for what it was intended for ("as it was intended to be used") . . . . My "Nickel Hiatus" has come to an end, and I'm back on the René41 and the Nichrome wire. So here's a dual twisted R41 wrapped on the jig. Pretty ding-dang tight for René. (I twisted on a drill; but actually used the jig as my fixed point .. .. the hold-down screw end of it) Wrapping on the jig gave me much more control and tension.
Bumped up up
If ever a thread deserved a nice bumpity - it is this one. Thanks Super for the video. It concisely shows just what needs to be done to produce a seriously sweet vapin' micro coil. With a nice cotton wick too. No extra commentary and filler - just what you need to know.
Maximum Vaping = Reo Mod + RM2 w/micro coil and cotton wick!
![]()
I need a jig I'm just afraid to admit it. I didn't need a jig when I was younger.
RHP