Yeah, what he said!Bottom feeding FTMFW!
I'd stay away from "yarn grade" rayon. It has probably been treated with additional chemicals to make it into yarn, especially for colors, even white. JermeyR is the resident expert on this one, but I'd stick with just 100% rayon in its virgin state for safety. You need to check the MSDS for the specific product you plan on using to make sure it is chemically pure.
I have used tencel, pure rayon tencel, and not yarn tencel. It is "stiffer" than regular, pure, rayon which make is good for some applications and bad for others. It is harder to get a tight tip on than regular 100% rayon as well which also adds to the difficulty of working with it.
The safest, at least to me, are Graham CelluCotton, actually 100% pure rayon, or medical grade 100$ rayon balls from Delasco or others. Safety is a big concern with anything used for inhalation.
Has anyone had any luck with tencel or rayon yarn? I searched for "tencel" and "yarn" in this massive thread, but from what I saw, the tencel being used wasn't yarn. It looked loose (not woven, but still straight) but not as fluffy as the rayon.
Not really, to be honest with you. I think it was a waste of time. But I had to try it anyways.
You might try drilling some horizontal holes, and/or shorten the bottom of the post to increase the gap between the Center Post and the 510 Contact Screw. Mine had less than .4mm gap when the Juice Control was open, so it was pretty restrictive.
Yes, I went lazy on it. I took my Dremel and cut two long slots (criss-cross) with a Cut-off wheel. Kind of like +. Still far from Lemo.
Wait until you see what I'm doing to my K4. It's going to be a $2,000 atty by the time I get finished![]()
K4 Juice slots, teaser pix
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Still testing, but so far, so good. Straight VG with Rayon at 40 watts and the juice is flowing like water now. I'll post up in the Svoemesto thread when I finish it up.
That is some serious micro milling. At that depth. My hat is off to you. It is not shown on the photo, but the other side has a nasty angle to mill.
I forgot to ask: Did you do this to a "Mystery metal" clone or 304 SvoeMesto Stainless Steel?
Why? Because that "Mystery" one is easier to machine sometimes.![]()
You are turning this thread into a machinists' club. Over and out.
No, machined. The words my ex used to say about engineers are not suitable for this forum. Most reasonable meaning is idiots.Who knows what threads they've engineered the hell out of in the past?