Go Back   RCCrawler Forums > RCCrawler General Tech > Tools, and Procedures
Loading

Notices

Thread: Cutting and bending sheet aluminum?

Reply
 
LinkBack Thread Tools Display Modes
Old 10-02-2011, 01:04 PM   #1
Pebble Pounder
 
Join Date: May 2009
Location: Northern Virginia, USA
Posts: 128
Default Cutting and bending sheet aluminum?

I was wondering what is the best way to cut and bend sheet aluminum (maybe 1/8" thick or so) without using any heavy machinery. I don't have any space for machinery like drill presses or band saws and such. I am limited to hand tools or small power tools that can be stored in the closet.

The cutting seems pretty straight forward, but any specific info would be nice. Like what blade to use, tips for making everythign straight, etc. I have no idea how to make nice neat bends though. Only thing I can think of is clamping it into a vise where you want the bend and pushing it over. it seems like there should be a better way.

Thanks.
Stregone is offline   Reply With Quote
Sponsored Links
Old 10-02-2011, 01:35 PM   #2
Newbie
 
Join Date: Sep 2011
Location: Westhope
Posts: 14
Default

To cut, you can use a jigsaw with a metal blade in it, To cut a straight line get some little c-clamps and clamp a piece of wood or metal or whatever you have laying around to the material and run the saw base along that as a guide. as for bending, the best way to bend sheets is with a brake. you can get small cheap brakes from Harborfreight, but they are pretty chincy. But you get what you pay for as well., something like this may work for you? http://www.harborfreight.com/18-inch...ake-39103.html
twicecustom is offline   Reply With Quote
Old 10-02-2011, 05:57 PM   #3
No idea what I'm doing
 
Join Date: Oct 2008
Location: Underground, CO
Posts: 4,529
Default

1/8" is going to be difficult to bend with tools that can be stored in a closet. If you do get to the point where you can bend, keep in mind that aluminum has a grain...similar to wood. Plan your bends to be perpendicular to the grain or you will crack it.
C*H*U*D is offline   Reply With Quote
Old 10-02-2011, 06:09 PM   #4
Pebble Pounder
 
Join Date: May 2009
Location: Northern Virginia, USA
Posts: 128
Default

Hey cool, I never knew that tool existed. That one seems like it would work, probably even a bit overkill for what I have in mind. Thanks.

EDIT: Yeah in hind sight I think I will just be cutting 1/8". I'll stick to thinner stuff for bending.
Stregone is offline   Reply With Quote
Old 10-02-2011, 08:41 PM   #5
I wanna be Dave
 
Join Date: Mar 2008
Location: Wayne county. PA
Posts: 2,507
Default

i cut all my alum stock on my 12" dewalt miter saw and hacksaw, i get nice square cuts/corners that way....i only bend alum up to 1/16" thick and it has to be softer alum so it don't crack on the outside of the bend....i tried bending street side material and it cracked, i have an alum gas tank i cut up and bends just great.........bob

....
bob1961 is offline   Reply With Quote
Old 10-02-2011, 08:45 PM   #6
I wanna be Dave
 
Join Date: Mar 2008
Location: Wayne county. PA
Posts: 2,507
Default

i have that 18" bender from HF and it works good for what i use it for....as with any yool you can only do stuff with it that it can handle....i had to use a small vise grip in the middle of the bending bar as an extra handle to bend stuff, other then that it has bent up to 1/16" thick alum and steel fine.........bob

....
bob1961 is offline   Reply With Quote
Reply



Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -6. The time now is 04:54 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO ©2011, Crawlability, Inc.
Copyright 2004-2014 RCCrawler.com