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  • badass machinery



    awesome.
    "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
    "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

  • #2
    That is cool. Surprised how quiet and smooth that thing is.
    sigpic🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄🐄

    Without my gun hobby. I would cut off my own dick and let the rats eat it...
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    • #3
      almost like watching paint dry... There are much cooler machines out there

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      • #4
        Pretty damn incredible considering the speed it's going.

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        • #5
          That is a shitload of pressure. That's what I find so awesome.
          "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
          "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

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          • #6
            I find it fascinating. What's the process there? Cutting or pressing? If pressing, is the stock being stretched?
            Originally posted by Taya Kyle, American Gun
            There comes a time when honest debate, serious diplomatic efforts, and logical arguments have been exhausted and only men and women willing to take up arms against evil will suffice to save the freedom of a nation or continent.

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            • #7
              Originally posted by CJ View Post
              That is a shitload of pressure. That's what I find so awesome.
              Exactly. That is slow speed, insane pressure.

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              • #8
                Originally posted by Darren M View Post
                I find it fascinating. What's the process there? Cutting or pressing? If pressing, is the stock being stretched?
                That looks like pressing, unless the shavings were coming off the bottom. But I think that machine is specifically designed for roller-pressing. Anything that's going through that much pressure is going to give somewhere. Looks like the extra material from the indents is being pressed outward to form the threads. As far as lengthening that stock as it's pressing, it looks negligible.

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                • #9
                  Yes it's going to stretch it quite a bit. It's not subtracting material and those are very deep threads so it will grow in length.
                  "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
                  "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

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                  • #10
                    And the "moved" material is being pressed into the threads themselves?
                    Originally posted by Taya Kyle, American Gun
                    There comes a time when honest debate, serious diplomatic efforts, and logical arguments have been exhausted and only men and women willing to take up arms against evil will suffice to save the freedom of a nation or continent.

                    Comment


                    • #11
                      Originally posted by Darren M View Post
                      And the "moved" material is being pressed into the threads themselves?
                      Yes, some of it. My father use to be the plant manager of a company called Stan Screw when I was a kid. There was an equation for it, but something like 100ft of blank made 120ft of screw stock or something like that. Even small bolts and screws are made this way. It wastes much less material and is more economical and provides better threads.
                      "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
                      "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

                      Comment


                      • #12
                        Originally posted by CJ View Post
                        Yes, some of it. My father use to be the plant manager of a company called Stan Screw when I was a kid. There was an equation for it, but something like 100ft of blank made 120ft of screw stock or something like that. Even small bolts and screws are made this way. It wastes much less material and is more economical and provides better threads.
                        Seems sort of like forging, in a way, which means the metal would be stronger than if they cast it that way. Obviously there are some shitty screws/hardware out there that are cast as opposed to what they did in the video above, but I've never had any need for something as hardcore as whatever that bad boy will be threaded into.

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                        • #13
                          What are the press rollers made out of that keeps them from deforming?

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