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|    rec.crafts.metalworking    |    Metal working and metallurgy    |    215,319 messages    |
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|    Message 213,591 of 215,319    |
|    Snag to Bob La Londe    |
|    Re: How long would it take you to 3D pri    |
|    25 Jul 24 18:58:22    |
      From: Snag_one@msn.com              On 7/25/2024 6:41 PM, Bob La Londe wrote:       > On 7/25/2024 3:14 PM, Jim Wilkins wrote:       >> "Bob La Londe" wrote in message news:v7uhei$2f4on$1@dont-email.me...       >>       >> In this case I was mostly just playing. I have some real parts I'd like       >> to inject with ABS, but I don't think I have enough machine for it. I       >> have considered I might set the whole machine in one of the presses, and       >> push directly on the piston rod. 20 tons ought to do it doncha think.       >> Bob La Londe       >>       >> -------------------------       >>       >> According to John Taylor 20 tons is the chamber pressure of a .577       >> elephant rifle which can solve any problem it's applied to.       >> (Cordite's pressure increases in African heat.)       >> However that solution is said to kill at one end and maim at the other.       >>       >       >       > Ah, one of those older lower pressure rounds. Lots of modern cartridges       > run around 50,000-55,000 PSI.       >       >               With that much surface area on the base of the bullet you don't need       a lot of pressure .       --       Snag        Illegitimi non carborundum              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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