Bending a brass tube...

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  • sailr
    Fast Electric Addict!
    • Nov 2007
    • 6927

    #46
    Those spring benders have been around forever. Don't expect to do a very sharp bend with it, you won't get the tube out of it!
    Mini Cat Racing USA
    www.minicatracingusa.com

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    • JimClark
      Fast Electric Addict!
      • Apr 2007
      • 5907

      #47
      My bet they would be just the ticket for this bend?


      Originally posted by sailr
      Those spring benders have been around forever. Don't expect to do a very sharp bend with it, you won't get the tube out of it!
      "Our society strives to avoid any possibility of offending anyone except God.
      Billy Graham

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      • Punisher 67
        Ignore list member #67
        • May 2008
        • 1480

        #48
        Originally posted by T.S.Davis

        On high powered boats I've started doubling up the brass. Thanks Alan.
        Terry I use stainless steel tubing on all my high powered rigs - way tougher than brass just make sure its greased every run - I will try on all my boats to machine in a grease zerk on the shaft centers this season . ( see if it works ok )
        Necessity is the mother of invention.............

        Youtube Video's http://www.youtube.com/user/Titanis2000

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        • JimClark
          Fast Electric Addict!
          • Apr 2007
          • 5907

          #49
          You found SS pipe in the same sizes as the K&S Brass?

          Originally posted by Punisher 67
          Terry I use stainless steel tubing on all my high powered rigs - way tougher than brass just make sure its greased every run - I will try on all my boats to machine in a grease zerk on the shaft centers this season . ( see if it works ok )
          "Our society strives to avoid any possibility of offending anyone except God.
          Billy Graham

          Comment

          • Boaterguy
            Fast Electric Addict!
            • Apr 2011
            • 1760

            #50
            k&s does ss tubing aswell, either the or aluminum, they have it at my lhs i just never picked one up ti see what it was

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            • keithbradley
              Fast Electric Addict!
              • Jul 2010
              • 3663

              #51
              Originally posted by LarrysDrifter
              That is wrong. Heat the tube until red hot. Set aside to cool. Bend as needed. Heat tube again until red hot, THEN quench in cool water. Quenching in water makes the brass hard again. Dont quench the stuffing tube until after you have the bend you want.
              To be fair Larry, quenching in water doesn't necessarily harden metal. If you want to harden it, try quenching it in something with a high carbon content, like used motor oil.
              www.keithbradleyboats.com

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              • Punisher 67
                Ignore list member #67
                • May 2008
                • 1480

                #52
                Originally posted by JimClark
                You found SS pipe in the same sizes as the K&S Brass?
                Yes Jim our local hobby shop gets it in , the tubing as actually quite a bit thicker than brass but it is still bendable
                Necessity is the mother of invention.............

                Youtube Video's http://www.youtube.com/user/Titanis2000

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