ebolt helpy please

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What is the size of the center hole that the rod goes in... is it .355 or am i reading this wrong?

Is the diameter of the rod the same size a B-Drill .2380 or so. or what is that referring to. 
if there are any other missing dementions please tell me.

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Poozy Members Profile Send Private Message Find Members Posts Add to Buddy List Member Joined: 14 March 2006 Location: United States Status: Offline Points: 55	Post Options Post Reply Quote Poozy Report Post Thanks(0) Quote Reply Topic: ebolt helpy please Posted: 11 November 2008 at 11:27pm
	What is the size of the center hole that the rod goes in... is it .355 or am i reading this wrong? Is the diameter of the rod the same size a B-Drill .2380 or so. or what is that referring to. if there are any other missing dementions please tell me.
	-Tippmann Custom Pro E -47/3000 Air America -Lapco 12in Bigshot -Cyclone Feed -Pen Trigger Spring -Vortex Mod -APE Board -Fang Trigger

TinMan Members Profile Send Private Message Find Members Posts Add to Buddy List Gold Member Joined: 10 October 2007 Status: Offline Points: 1003	Post Options Post Reply Quote TinMan Report Post Thanks(0) Quote Reply Posted: 15 November 2008 at 1:28pm
	1st diagram shows 'A' as the diameter but offers no size measurement. I'd guess .320 finished appr. 2nd diagram .1875 or 3/16" is the ram rod size. The bore of the ram housing will need to be reamed or finished in a CNC machine to provide a decent finish. A regular drill bit will leave far to rough a finish and be hard on orings if it worked at all. I'm curious where you found the diagrams. They are not GTA or PB measurements. Mark

Poozy Members Profile Send Private Message Find Members Posts Add to Buddy List Member Joined: 14 March 2006 Location: United States Status: Offline Points: 55	Post Options Post Reply Quote Poozy Report Post Thanks(0) Quote Reply Posted: 17 November 2008 at 5:04pm
	thank you tinman, they are custom ram by natural newbie. and i do believe i have looked at you 98custom on you tube in jealousy many times lol.
	-Tippmann Custom Pro E -47/3000 Air America -Lapco 12in Bigshot -Cyclone Feed -Pen Trigger Spring -Vortex Mod -APE Board -Fang Trigger

karll Members Profile Send Private Message Find Members Posts Add to Buddy List Gold Member Extra "L" for sale. PM with offer. Joined: 04 July 2006 Location: United States Status: Offline Points: 1721	Post Options Post Reply Quote karll Report Post Thanks(0) Quote Reply Posted: 24 November 2008 at 12:54am
	Just an FYI, those two are the only missing measurements. The rod can really be any size you want, but 3/16" is a good measurement to go with. When I had mine made, I just told the machinist that the ram had to fit inside with an oring around it. He did the calculations for me and made his own number. If a CNC can't be used for hole A, you can use a drill bit and then polish the inside. Some light steel wool works well, amongst other things. Mine was rough and I just polished on it for awhile and it came out fine. Good luck with your project. Let us know if you have anymore questions.
	PlentifulBalls "It's cool, I'll be dead before I'm not pretty." Gatyr "Stupid things exist."

lobocharlie Members Profile Send Private Message Find Members Posts Add to Buddy List Member Joined: 04 November 2008 Status: Offline Points: 1	Post Options Post Reply Quote lobocharlie Report Post Thanks(0) Quote Reply Posted: 13 December 2008 at 10:23pm
	Do you have a measurement of the hammer that hits the valve pin. And is it threaded on the piston rod. what type of seal is uses at the end? Does anyone have the measurements of GTA or PB Ebolt Thanks in advance. Edited by lobocharlie - 13 December 2008 at 10:25pm