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Der8auer Has Gone Mad with Power - Heatsink Manufacturing - Made in Germany

Der8auer Has Gone Mad with Power - Heatsink Manufacturing - Made in Germany

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Rating: 4.0; Vote: 1
Sponsor: Hyte on Alternate.de https://geni.us/JlICYlX and Y70 Touch Infinite https://geni.us/iW2h0t (Alternate.de) Featuring Der8auer, this video walks through the Thermal Grizzly CNC shop in Germany to show how water blocks are made. We look at water jet cutting tools, 5-axis milling machines, CNC tools, laser testing machines, and assembly. Watch our thermal paste factory tour: https://www.youtube.com/watchv=HsIk_mMrt2w Watch our liquid metal factory tour: https://www.youtube.com/watchv=DGEcgl8BZw0 Find Der8auer's channel here: https://www.youtube.com/der8auer-en
Date: 2025-12-23

Comments and reviews: 20


If I'm not mistaken you missed how neat those CNC toolholders are,a bunch of them appear to be shrink fit toolholders that get heated up by induction until they expand enough to put the tool in then shrink as they cool again so the hole is too small for the tool to move. No clamping to come loose,just changing the size of a solid piece of steel for like ten thousand pounds of gripping force (according to the company I worked at years ago that manufactures those) so they make for incredibly rigid tooling to do that high speed high precision machining.
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Quick fact about labor cost which Roman just briefly mentioned. In Germany right now, the Mindestlohn (Minimum wage, NO MATTER what you do!) is almost 13 (a bit over 15$) and its getting a bit more EACH year. Planned right now is 14.60 i believe starting in 1.1.2027. So yeah, ANY manual labor is pretty expensive here, but you can at least live from it. In China you could probably pay a whole factory with a german week pay
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I have a question I cannot find an anser to. Will a delidded R7 X3D CPU have better cooling performance with an IAO vs. that same AIO on the factory AMD integrated heat spreader I am considering delidding my CPU for direct-die cooling (NOT watercooling), just an AIO like Lian Li Hydroshift II or BQ Silent Loop 3.
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Whenever I watch the GN & GCN vids where Steve speaks Mandarin I think to myself not bad sounding.. from someone who speaks exactly 0 Mandarin OR Cantonese
Aber jetzt hat Steve auf Deutsch gesprechen!
sleightly stilted enunciation, but pretty damn good for a non-native speaker.

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Besides prohibitive personnel costs, now germans have to deal with prohibitive energy prices due to sanctioning of countries they're not at war with, and shutting down of their most reliable and clean power plants (nuclear). I feel sorry for manufacturing workers in Germany.
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Im german and the Ad skid in german took me so off guard that i did not understand the first 10 seconds because my brain was expecting english Steve spoke pretty much fluent german without the common mistake of switching up der die and das (The) in english nice job
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I still remember the video he posted where he said i saved alot of money and i was thinking about buying a porsche but i bought a huge milling machine instead while standing in a completly empty building with just the milling machine inside like it was 2 weeks ago.
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Due to so expensive Energy costs in Germany, every good industry company is recycling as much as possible beeing for heating or cooling etc... its aweesome if you think about it because of high prices how creative people become just squeeze every bit of it.
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Im sure engineers such as yourselves have thought of this already, but as a sheet metal worker, if you left a couple tags attaching the parent plate to the cut pieces you could break a lot more than one leg at once and then just trim the tags after.
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Great video. Loved the end best. Really love learning about the engineering side from ideation to knowing how the tools work well enough to handle the idea for max efficiency, or in Roman's 1:1 case, inefficiency. :D Also, would buy lol.
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Your German is: 8/10 comprehension / 4/10 pronunciation. But I give you extra credit for NOT butchering die word individuell (individual or customized). Pretty good for just reading it from a prompt (even with some min. rehersal).
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Der8auer IS German They're Med for Power, hheheheee....
Now we just Need to Heat Kits for stuff to get re-pasted like Graphics Cards, and mother boards....
But the Best Parts are Made in German... But We Need Kits...

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i bought once from his company Endgame Gear. My product fell apart after 6 months and after contacting the support blamed and lowkey harassed me. I appreciate the honest content he puts out but i stay away from his brands.
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As a German I am impressed by Steve's pronunciation! Often, when north Americans try to speak German, I, as a German, cannot understand it. this was FULLY understandable and rather accurately pronounced!
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God it stressed me out when he reached into that bending machine while it was running.
I saw our lead prototype engineer get three of his fingers mushed and folded back on a cold forming machine once.

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At least the products from Der8auer and ThermalGrizzly are still worthy of bearing the Made in Germany label. The rest of what comes out of this country is nothing but a disgrace and absolutely disastrous.
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We have DMG Mori machines where I work that makes this stuff look like toys. Some with IPG lasers affixed to them. Most are automated either with internal Phanuc robots or external Universal robots.
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the one plate that touches every part that is made at one time in its life is awesome....I miss the CNC shop., this was an awesome episode thanks for all the hard work to you and Der8er.
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27:45 I always find cute seeing people work on cute little parts on solidworks and it runs good while I’m swearing 9 hours a day with assemblies with 500-50’000 parts because sw is a pain
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I am so used to Steve's awesome skill with the Chinese language already that it always catches me off guard to hear him speak something else aside from English. Awesome effort, danke Steve.
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