The WORST CPU Cooler EVER – Sketchy Heatsinks Ep2

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  • Published: 02 May 2017
  • We set out to build the world's WORST CPU cooler... and boy, we certainly did succeed...

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  • Science and Technology Science and Technology

Comments • 7 304

  • Jasper Koenis
    Jasper Koenis  2 days back

    Looks like a hand from the thumbnail

    • GAMEWARE Tribal
      GAMEWARE Tribal  4 days back

      Seriously LTT doesnt have any idea about casting, do they??

      • M Miller
        M Miller  4 days back

        I don't think Mythbusters would do that....

        • Christian
          Christian  4 days back

          Abs nylon and most 3d printer filaments are safe... and you know when you 3d print it, it melts anyway so if you're using a toxic plastic you better use a HEPA filter.

          • ChaotiX
            ChaotiX  1 weeks back

            it looks like someone just cut fins in a rock and called it a day XDDDD

            • 皆川さんがカワイイ!

              It looks like your cooling it with a rock

              • Abdullah Al Amin
                Abdullah Al Amin  1 weeks back

                Your Engineer is to much MORON.

                • peaceandchicken
                  peaceandchicken  1 weeks back

                  That no man's sky joke didn't hold up so well in retrospect.

                  • Roberto
                    Roberto  2 weeks back

                    If you do it again... do a little more than 5 minutes of research.

                    You will have better results.

                    • Generalfeldmarschall Erich

                      Linus- The only boss to pay you for failure

                      • Aiden Pearce
                        Aiden Pearce  2 weeks back

                        just dont put a heat sink on it

                        • AMC Asistencia Tecnica S.A.T.

                          Do the same but this time use Copper...

                          • Maynard Vannatta
                            Maynard Vannatta  3 weeks back

                            The Korn joke killed me on the inside a little bit

                            • Warmus Blanketus
                              Warmus Blanketus  4 weeks back

                              7:38 i see where the verge got his idea

                              • Janne Laitinen
                                Janne Laitinen  4 weeks back

                                Execpt NMS is actually good game now.

                                • stevemisfit1
                                  stevemisfit1  1 months back

                                  What a peice of shit

                                  • mario rodriguez
                                    mario rodriguez  1 months back

                                    Good lord, thank god that piece of shit don't hurt someone.

                                    • Archer _1012
                                      Archer _1012  1 months back

                                      With the foam cast all you need to do was cast it upside down and you wouldn’t have had the presser problem.

                                      • Rozq
                                        Rozq  1 months back

                                        Sometimes... i'm just wondering if your engineering staff have anything to do with engineering at all.... your moldcasting was wrong for the start with the mold setup... if you just put the fan dumy on the side the whole thing could be done with the PLY printed one...

                                        • VoVillia Corp.
                                          VoVillia Corp.  1 months back

                                          The best use of a Toyota Yaris XD

                                          • Bemax 864
                                            Bemax 864  1 months back

                                            You need to make a funnel out of the green sand to guide the aluminum better

                                            • megadeth1231
                                              megadeth1231  1 months back

                                              I mean, you should probably hire me to do this for you guys, I went to study mechanical engineering because I was fascinated by heat sinks

                                              • NeutralGuyDoubleZero
                                                NeutralGuyDoubleZero  1 months back

                                                Lol all the people giving serious recommendations on how to properly smith it. ITS SUPPOSED TO BE BAD

                                                • rwdplz1
                                                  rwdplz1  1 months back

                                                  Predates this video by months, and actually pulls it off:
                                                  https://www.youtube.com/watch?v=lGxCWcqcoyw

                                                  • weird diy antenna
                                                    weird diy antenna  1 months back

                                                    I had problems sleeping but last night i just put this on and like magic i fell asleep 10/10 liked

                                                    • The Indoor Outdoorsman
                                                      The Indoor Outdoorsman  1 months back

                                                      *Orientated*

                                                      • AgentL3r
                                                        AgentL3r  1 months back

                                                        This is the worst metal casting I've ever seen

                                                        • Dat Boii
                                                          Dat Boii  1 months back

                                                          still better than intel's stock cooler

                                                          • Jacob Powers
                                                            Jacob Powers  1 months back

                                                            lmao you really underestimated the difficulty of metallurgy

                                                            • ClownWhosFeelnDown
                                                              ClownWhosFeelnDown  2 months back

                                                              These guys have clearly never watched The King Of Random

                                                              • Justin Wilson
                                                                Justin Wilson  2 months back

                                                                Now do one where you use a rock as a heat sink!

                                                                • Griffon 327
                                                                  Griffon 327  2 months back

                                                                  water cooled heatsink plumbed directly to out Olympic size pool ... or indoor hot tub if your simply to lazy to run lines all the way outside .

                                                                  • padfrog193
                                                                    padfrog193  2 months back

                                                                    >Grabs junk aluminum.

                                                                    >using sand instead of plaster.

                                                                    >doesn't properly burn out pla.

                                                                    >is surprised it is fucked

                                                                    Jesus linus, this is the worst casting job I've ever seen.

                                                                    • szisti
                                                                      szisti  2 months back

                                                                      The heatshink looks like a random rock

                                                                      • An Gerardo
                                                                        An Gerardo  2 months back

                                                                        Sketchy Heatsinks Ep2 = " kill me..."
                                                                        hahaha nice try, like it

                                                                        • michael pearce
                                                                          michael pearce  2 months back

                                                                          this there a 3rd ep coming

                                                                          • Clayton Reed
                                                                            Clayton Reed  2 months back

                                                                            I feel like you guys just failed so bad you made No Mans Sky look great..

                                                                            • Yoshi
                                                                              Yoshi  2 months back

                                                                              But the No Man's Sky devs actually updated the game and added most promised features and made it good, will you improve your heatsink too?

                                                                              • some frog
                                                                                some frog  2 months back

                                                                                i just noticed linus literally breathes every fucking nano second

                                                                                help i cant un-hear this.

                                                                                • Rodrigo Perez
                                                                                  Rodrigo Perez  2 months back

                                                                                  That Brazzers shitmade me laugh like crazy

                                                                                  • toxic parasite
                                                                                    toxic parasite  2 months back

                                                                                    The engineer department did not think of using the heavy industrial machines you guys bought XD

                                                                                    • Rayner Handrian
                                                                                      Rayner Handrian  3 months back

                                                                                      I'm waiting episode 3

                                                                                      • Fredrik Carlsson
                                                                                        Fredrik Carlsson  3 months back

                                                                                        LTT surrounded by tech, but are actually still in the stone-age. :P

                                                                                        • Kieran M
                                                                                          Kieran M  3 months back

                                                                                          Using green sand for lost pla
                                                                                          Using a graphite crucible with an oxidizing flame
                                                                                          Not melting out the pla before casting
                                                                                          Putting too much water in the green sand (it should be damp, not mud. Too much water can cause steam explosions spraying molten metal everywhere)
                                                                                          Face casting rather than two part with a riser. Face casting is fine for parts that don't need to be flat. But for a heat sink you should use a riser from the side to make the surface that will mate with the heat spreader flat. It will also cut down on the amount of cleanup you will have to do. And I suggest two part using green sand because it is safer than trying to do lost wax or lost pla without a proper melting oven. Two part allows you to remove the form from the mold rather than having to burn it out. Or you can do a one part mold and just stick it in a crap oven for a few hours, but if you are using plaster it brings up a whole new set of safety issues.

                                                                                          I'm surprised, but glad he didn't hurt himself. I think it would be great if he did this project again, but with some sort of expert helping him through it, and going over what he did wrong on the first attempt. I'm sure there are a few Canadian youtubers who do that sort of thing. I don't know of any offhand, but I'm sure someone can find someone.

                                                                                          • Miko Merz
                                                                                            Miko Merz  3 months back

                                                                                            Did someone else see the friggin fish head? 3:03 😂

                                                                                            • Archannad
                                                                                              Archannad  3 months back

                                                                                              Is that tunnel bear making their way back in the sponsors?

                                                                                              • Tim Seidel
                                                                                                Tim Seidel  3 months back

                                                                                                Lol just put a block of Al on it xD

                                                                                                • 490o
                                                                                                  490o  3 months back

                                                                                                  You guys act so cartoonishly. Whenever one thing fails, you already give up and move onto the next thing without even trying to improve the first thing.