04-17-2007, 08:40 AM | #1 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
| brake line/tubing ?
Is 3/16" the smalllest brake line available? I really like the look of 1/8" but, all I can find it in is solid rod. Solid rod is much harder for me to braze. |
Sponsored Links | |
04-17-2007, 08:51 AM | #2 |
RCCRAWLER TEAM DRIVER Join Date: Jun 2005 Location: Voiding warranties
Posts: 418
| |
04-17-2007, 08:57 AM | #3 |
Quarry Creeper Join Date: Mar 2006 Location: Juneau Alaska
Posts: 244
|
I take it that you are talking about the OD of the tubing. I do believe that is the smallest out there for brake line. http://onlinemetals.com/merchant.cfm...owunits=inches Here is another place to look http://www.smallparts.com/ Last edited by Mechanicalbob; 04-17-2007 at 09:05 AM. Reason: More info |
04-17-2007, 09:12 AM | #4 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
|
Thanks guys, that helped alot
|
04-17-2007, 09:17 AM | #5 |
Quarry Creeper Join Date: Mar 2006 Location: Juneau Alaska
Posts: 244
|
What are you building with the small tubing? Also 1/8" rod is not that hard to braze. Steve |
04-17-2007, 09:22 AM | #6 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
|
Mainly bracing on and around 3/16. I have a lot of 1/8" solid and 3/16" tube. It is much easier, to me, to braze the tube. Correct me if I'm wrong but, is 1/4" = .25", 1/8" = .125", and 3/16" = 1.875" Last edited by braceysdad; 04-17-2007 at 09:28 AM. |
04-17-2007, 09:30 AM | #7 | |
RCC Addict Join Date: Aug 2006 Location: trying to find out what a TVuPer is.....
Posts: 1,851
| Quote:
I like working with both solid and tubing.... solid for tight bends (no crimping) and tubing for straight or slight bends (easier to bend and fishmouth for a good fit) | |
04-17-2007, 09:33 AM | #8 |
Rock Crawler Join Date: Feb 2006 Location: Easthampton
Posts: 747
| |
04-17-2007, 09:37 AM | #9 | |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
| Quote:
| |
04-17-2007, 09:47 AM | #10 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
|
Are my conversions correct on the sizes? 1/4" = .25" so 1:1 .25" = 2.5" 3/16" = .1875" so 1:1 .1875" = 1.875" 1/8" = ..125" so 1:1 .125" = 1.25" Last edited by braceysdad; 04-17-2007 at 09:50 AM. |
04-17-2007, 09:48 AM | #11 |
Rock Crawler Join Date: Feb 2006 Location: Easthampton
Posts: 747
| |
04-17-2007, 10:06 AM | #12 |
I wanna be Dave Join Date: Apr 2005 Location: Vegas
Posts: 7,172
|
What do you use to hold parts in place while heating/brazing them?
|
04-17-2007, 10:22 AM | #13 |
I wanna be Dave Join Date: Dec 2005 Location: between heaven and hell.
Posts: 3,367
|
I've got a bunch of little magnets from harbor frieght. They are all metal and they can be placed in different ways to hold it steady and stronger than the little gator clip thingy. It's not this one but the closest I could find on the site. The ones I have are all metal. I've had the one in the link and the black middle part will melt. I'll keep searching and see if I can find the exact one. edit: This is what they look like. Last edited by Double J; 04-17-2007 at 10:25 AM. |
04-17-2007, 10:25 AM | #14 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
|
I have an 18" x 18" sheet of metal on a table. I use a magnet based angle finder which against the tube or rod will magnatize it. That holds the small peices in place. I also use those small electronic arms that use alligator clips.
|
04-17-2007, 10:28 AM | #15 |
I wanna be Dave Join Date: Apr 2005 Location: Vegas
Posts: 7,172
|
Good to know. The UPS guy drove by but didn't stop....... Hmmmm strange! |
04-17-2007, 10:29 AM | #16 | |
PapaGriz Yo Join Date: Apr 2004 Location: In the garage building the wife a crawler
Posts: 13,137
| Quote:
For 1:8 scale: 1/4" = .25" so 1:1 .25" = 2.0" 3/16" = .1875" so 1:1 .1875" = 1.5" 1/8" = .125" so 1:1 .125" = 1.0" | |
04-17-2007, 10:32 AM | #17 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
| That is great to know. I always forget that. It would be great to have a listing of the bodies we use and their scale.
|
04-17-2007, 10:33 AM | #18 | |
PapaGriz Yo Join Date: Apr 2004 Location: In the garage building the wife a crawler
Posts: 13,137
| Quote:
I agree, that would be handy dandy. | |
04-17-2007, 10:51 AM | #19 |
Adilynsdad too! Join Date: May 2004 Location: G ville
Posts: 8,844
|
How are the bending/brazing pros getting their bends and lengths so accurate? I eye ball everthing and find myself bending the same peice several times. I have a really BIG scrap box!
|
04-17-2007, 10:52 AM | #20 |
I wanna be Dave Join Date: May 2006 Location: Arlington, VA
Posts: 3,377
|
i just got my feet wet with brazing, making a little ladder chassis for my ssmt build. some of the methods i'll try when i do somthing bigger. i grabbed an old metal shelf and used it as a table top and some magnets from old hard drives i took apart. very strong magnets! held the material in place very well. the smaller stuff the joints i had hanging off the edge of the metal but for bigger stuff i'll try stripping the paint off the shelf instead of burning it.
|
| |