All Metal Hotends

Hello,
I would like to start this thread to list all those upcoming an existing all metal hotends, without any comments how they perform or not, just a list of them existing and where to get them or how to build them as links.
Any judgement or rating should go into a seperate thread,

So I start with
reprap-fab.org V3
E3D
Prusa Noozle
Arcol V4
Organ Pipe
Longsword
Excalibur
Magma Hotend

So please add those that I missed... I guess there are several more to come and already existing. From my experience these will be the way we will go forward.

Aluhotend <--- 1.75mm versions essentially the same kind of lines as the Magma

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Here's a unnamed one: [forums.reprap.org]

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Generation 7 Electronics	Teacup Firmware	RepRap DIY

Hi Traumflug,
that one is just a sample in my eyes, neither you can buiild or buy it.
I'd like to build up a collection of all All Metal Hotends, since I guess these is the way the development will move forward. So after PTFE, then PEEK and now all Metal. These all metal have some great advantages;
1. No temperature < 400 will break them
2. They will be able to extrude any plastic that is extrudable
3. Nearly no wearout, the won't break because they are used a lot.
Also they seem to allow higher speeds.
At the moment I have the impression that j-head is the Hotend in peoples mind. I guess this will change. And as long we don't have any listing of all Hotends available, starters are still buying outdated PTFE Hotends.... (At least I did...)

cu

Michael

The QU-BD one seems also to be all metal ?

Quote

that one is just a sample in my eyes, neither you can buiild or buy it.

He has instructions there on how to make it and it's remarkable simple. My favourite design so far. Can't say how well it works compared to others, though.

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Generation 7 Electronics	Teacup Firmware	RepRap DIY

And another one Makerbot MK7