I managed to build this lathe in about a week, with not much more than a cordless drill, a drill press, a jigsaw, and assorted hand tools. I hope that I have documented my project here in an understandable way.
Warning: This is a powerful device designed to spin stuff quickly. I take no responsibility for anything you do. Don't try this unless you have at least a little bit of experience with tools. And wear safety glasses when using it because particles fly around.
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Signing UpStep 1Decisions
The first thing you have to decide is what kind of lathe you want. Either to work with metal or wood. A wood lathe requires a less powerful motor and not as close tolerances. Also a wood lathe does not need the complicated tool rest that a metal lathe has. For the first version of my lathe, I decided to just stick with wood and see if I could come up with something that actually worked.
The next thing to decide is size. I would highly recommend not going too overboard... tree size logs on a wood lathe and 50 pound steel bars on a metal lathe are best left to professionals I think. I decided to try to make a wood lathe for pieces up to 4 inches in diameter and about 30 inches long, although I will not be trying something that big until I get more practice with small items, like tops, chess pieces, other little toys. But I figured that I had a pretty powerful motor sitting around, so I might as well make it big enough to handle large salt shakers and chair legs so in the future I could do large things.
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Thanks for the great details and pics you provided with this!
I'm going to build a Lathe for Metal work. Where does one get a good Deal on UHMW? I might have to use different types of materials for metal working.
I appreciate your work and the way you presented it.
Thank You for Shearing your work with us .
PS: Where is the best place to get UHMW?
Paul King
I usually buy large sheets from interstateplastics.com though because I think it is cheaper per square foot and then I just cut up the pieces that I need.
I will call you Lord luck
http://blog.woodworking-magazine.com/blog/content/binary/TreadleLathe.pdf
Their only drawback might be that their baked-on finish would probably crack if you tried to use a bending brake on them. However, if neatness isn't critical you could cover the bent corners with white Rustoleum or something similar.
I used to get cheap sheets of steel from a door factory nearby. They would sell the "seconds" of their metal door skins to the local scrap yars & we'd buy them by the pound, with that tough painted finish already applied. I shingled a couple of sheds with those, but for some reason they stopped selling their rejects for scrap. Nice stuff while it lasted, about 38" x 70" or so.
Fortunately there is no shortage of scrap appliances for sheet metal projects.
http://www.instructables.com/id/A-modern-build-of-a-medieval-spring-pole-lathe/
You are a very bright young man. I have never used a lathe before, but I would like to know what is it you use to shape the wood you were working on, And if you thought about adding an attachment that would do the shaping?
also you will have to tighten the screws systematically which is hard