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Posted: Sun Dec 02, 2012 7:50 am
by jackssmirkingrevenge
wyz2285 wrote:293g?? Well I guess if it were aluminium would weight less :lol:
...but more annoying to machine, and slightly less durable.

To be honest the wall thickness is excessive, even if you're looking to use this at 1000 psi 21-25mm diameter would be more than enough.

Posted: Sun Dec 02, 2012 8:20 am
by wyz2285
I know, but its for 3000 psi

Posted: Sun Dec 02, 2012 2:24 pm
by jackssmirkingrevenge
wyz2285 wrote:I know, but its for 3000 psi
Still overkill but better safe than sorry.

killerbanjo, here's your part:

Posted: Sun Dec 02, 2012 2:31 pm
by killerbanjo
Whoo sexy! :D

Do you also mill jack?

Posted: Sun Dec 02, 2012 2:48 pm
by jackssmirkingrevenge
killerbanjo wrote:Do you also mill jack?
Yup, here I am hard at work:

Image

:D

Posted: Sun Dec 02, 2012 6:04 pm
by killerbanjo
I belive that is a loom, did you mean this? Image ;)

Posted: Mon Dec 03, 2012 1:34 am
by jackssmirkingrevenge
killerbanjo wrote:I belive that is a loom, did you mean this?
The loom is inside a silk mill so I consider everything I do there to be milling, whether sitting at the loom or using the ladies' room ;)

*knock knock*

"Are you still milling in there Gladys?"

*strain*

"Yeeeeesssss"

:roll: :D

Posted: Thu Dec 06, 2012 8:35 am
by PaperNinja
This isn't actually a part, but I do have a question about machining.

wikipedia says that for a 1/4" pipe size, the OD of the pipe needs to be 0.54". If my pipe is 0.59" OD, will I still be able to externally thread it or will I need to sand it down?

I could also do pipe size 1/8" (I'd rather do 1/4"), for that it's supposed to be 0.405" and I can get 0.39". Would that work better?

Posted: Thu Dec 06, 2012 11:49 am
by jrrdw
If my pipe is 0.59" OD, will I still be able to externally thread it or will I need to sand it down?


.05" of a difference, you should be ok. Use a good cutting lube. What kind of thread cutter are you using? A die would be the most trouble with the size difference.

Posted: Thu Dec 06, 2012 12:01 pm
by PaperNinja
I'm actually hoping not to thread it myself, there's a place Fastenal right near my dance studio that I'm hoping will be able to thread it for me (though it would be nice to do it myself, I don't have the equipment to do it i think...)

If a die would be the most trouble, what other ways are there? Is there a way I can thread it with the tools I have at home? (Standard stuff)

Posted: Thu Dec 06, 2012 12:08 pm
by jrrdw
Google pipe threaders, manual and power. A metal lathe can also be used, but takes set up time to do it right.

Posted: Thu Dec 06, 2012 12:11 pm
by PaperNinja
Maybe I'm looking at the wrong thing, but those are really expensive...

Posted: Thu Dec 06, 2012 12:34 pm
by jrrdw
You never mentioned your budget...did you? Hardware stores and or a plumber, any place that works with or installs pipe should have a threader to do the job. Can't say what they charge you but shouldn't be much. What kind of shop is Fastenal?

Posted: Thu Dec 06, 2012 12:57 pm
by PaperNinja
You never mentioned your budget
Very true :P

What kind of shop is Fastenal?
The signs on the outside say it's a machine shop, so I assumed it would be able to thread pipe. If they can't, there's a Home Depot close by too.

Posted: Thu Dec 06, 2012 1:04 pm
by jrrdw
Home Chepot's have pipe threaders around my way, your local store should have it as well. The machine shop will charge you set up time...