Dont Forget to Vote!

Here's what you need:
-Hack Saw
-(Optional) Cold Metal Blueing Agent

Now lets get started

IT'S LEGAL! U.S. Title 18, Chapter 17, Section 331: Prohibits among other things, fraudulent alteration and mutilation of coins. This statue does not, however, prohibit the mutilation of coins if done without fraudulent intent if the mutilated coins are not used fraudulently.

Step 1: Hammering and Cutting the Nickle

In step we will hammer and cut the nickle.

As you will see in the first picture, I simply just hammered one side of the nickle. This gives you a longer blade.

Then we start cutting. Get your pen and draw out your pattern, it should look something like the second picture below. Now take out your hack saw and start cutting, a few drops of oil can make the cutting process much easier. Be careful not to make the little bar hanging off of the nickle too thin, its what we are going to wrap the penny around, and we want it as strong as possible.

Once you get your nickle cut out, click on the next step to learn how to put the penny on it.
I don't know how it's illegal??? Cause it's not
<p>it actually is tampering us currency is illegal </p>
It is not illegal. If you actually read what it said you would've know that it isn't illegal. What is illegal tampering with coins as A FRAUD. Like making a penny look like a quarter. That's a fraud you can do whatever you want to do with the coins you have, just not anything involving fraud.
awesome im going to use a quarter for this though.and im pretty sure destroying coins is not illegal but destroying paper money is and so ids defacing it like taking a $1 and puting a B before the ONE and a R after it so it says boner. but really no one is going to chase you for it even if it is a crime : / Canada needs to shut its mouth jk but seriously shhh :P
Destroing coins is illegal
<p>Even when the Instructable cites the reg saying it's legal, we STILL get some posting saying it's illegal!</p>
it is perfectly legal to melt down the old all copper pennies, why not bend them?
I'm pretty sure it's only illegal if you cut the money into little pieces then try to spend it, or cover it in paint then try to spend it.
it may be illegal but I've never seen anyone police running round trying to arrest somebody for cutting a coin up. therefore i would say lets do it anyways!
what do you have against Canada???lol
i'm so doing that
OH GREAT! Now we won't be able to bring change onto an airplane. What will the NTSA do with all that change they collect at the entrance to security? Maybe they could set up a jet fuel fund for the public before coach flights from SF to LA get to $1000!
<p>ummmm... you wouldnt be taking the machines on to the accessible part of the plane at least.</p>
Does that work and cut
I don't understand how you connected the two coins.
its not even a knife its a sharp sort of round thing
If you think about it, that's what a knife is, more or less.
actually that looks about the right size for a mouse slasher movie.. or mabye to skin a hamster with.<br />
<strong>YYAAYYYY A NEW PRISON SHANK!!</strong> =P<br/>
Remind Me To Never Ever Go To Prison With You. Or We Could Shank Random People.
Your name is prolly going to be on a list at a Fusion Center. If you don't know what a Fusion Center is just ask Jesse Ventura.
plz tel me how did u sarpen the knife
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cool, but is it sharp?
That depends on how well you sharpen it.
Actually, it depends on the hardness of the blade. In this case, since the <em>blade </em>is composed of copper and nickel, I doubt that it will hold an edge.<br>
You, have caused my mind to start winding up.... the change jar will be ruined..&nbsp; hehe, i was just thinking how about a &quot;silver&quot;dollar coin for the blade and a mexican 100peso coin for the handle, that would give you a bigger knife. I am also trying to remember if you can you some flux and silver solder to fold your nickel in half and draw it out to make a longer blade. cool instructable though. enjoyable
About the penny pressing machines: this summer while in Quebec City I stopped by one machine that said to not use Canadian pennies. The notice said that there were American pennies available at the desk. There are some machines that how supply brass blanks automatically.
I saw the same thing while we were visiting Canada. The reason for this, I believe, is that American coins are made of a different material than Canadian coins. If you ever hold a Canadian coin and an American coin, you will notice that the Canadian coin is much lighter (quarters are the easiest to tell the difference). On our way back to the USA, we saw one of those machines that supply the brass automatically, only the "blanks" were a bunch of US pennies.
canadian coins are iron with copper finish. they will respond to magnets. this is another sign of proof that the gov't is wasting all of out $ on purpose. did you know that a penny is worth 18cents when melted down? ouch
Not anymore, pennies after about 1970 have a copper finish.
yeah, i meant that...<br /> no i meant really the amount of copper in the shape and size of a penny would be.
Your comment is only partly true. I dug out a handful of change, all Canadaian.. Althoug they are mgnetic, I doubt if the copper is simply a finish, more likely an alloy of some sort. 4 pennies: 2007, 2005, 1977, all non-magneric. Only the 2008 was magnetic. The nickels, dimes quarters, loonies, and the outside part of the toonie were all magnetic. Probably 50 year old coins would have a different composition.
yeah, I found pretty much the same thing, but my 2005's were also magnetic
It is quite possible that a brass blank would cost more than a penny. I have used Canadian pennies in these machines.
Actually the problem is with the newer Canadian pennies. The older copper pennies are fine, but all the newer ones are just copper plated. I think they changed them in 2000 to this 94% steel, 1.5% nickel core and 4.5% copper plated zinc, with the copper plated zinc being what you see. There seems to be some that are cored with an odd white metal that is not magnetic and the melt really easily. You can actually nick them and dissolve the core of them out in an acid. You end up with a copper foil penny. Needless to say, new Canadian pennies are no good in one of those roller machines
I just answered a couple of posts previous. A 2007 penny was non m-magnetic, but the 2008 was magnetic. Do you know how thick the copper platig is? It sure would look strange to have a hollow penny..
I just checked and I found the 2008 penny was magnetic. When I cut it open it was the same steel core as a 2007 penny. The copper layer is not very thick, but I don't have a measurement for it. The USA pennies use the zinc core and if they are nicked on the edge you can throw them into a medium to weak strength hydrochloric acid bath to dissolve the zinc out of them. They will float to the top of the acid when done. Be careful with the hydrochloric acid. It will eat most metals and will burn skin. Use a baking soda bath to neutralize the acid after and the follow that with a water bath and dry the penny off. You should end up with a copper foil penny that weighs about 0.15g instead of the normal 2.5g. So far I have only tried it out on USA pennies. I suppose an acid that eats iron instead of copper would work on a Canadian penny. I guess I will try it with the Hydrochloric acid. Hydrochloric acid can be bought easily as Muriatic acid. It is sold in building supply stores for cleaning concrete cement and grout from tiles. If you try this be sure to wear gloves and keep safety in mind. Please read the MSDS on Hydrochloric acid before thinking about doing this stunt, it is nasty stuff if you are not careful with it. I don't even like having it around the house.
Sorry, I should have added that all the Canadian pennies I have from 2001 on are magnetic.
OH, OK. Let me correct myself. I just checked a handful of pennies with my magnet. I found and destroyed a zinc core 2003 Canadian penny. It was not magnetic, yet in the same handful were two other 2003 pennies and they are strongly magnetic. When I held it with a set of forceps in the flame of a propane torch it promply melted into a blob of zinc (I assume) with a bit of burnt copper foil. So the Canadian zinc cored pennies do exist, but I am not sure which mint produced them. They would certainly be candidates for the acid bath. The copper layer is very thin on them.
the best way to tell for that is put em near a magnet, Canadian coins(the silver ones) are magnetically responsive.
how about for the machines the money
My attempt. It's very easy to sharpen as the blade is quite soft. However, it has to be sharpened frequently =P<br/>
nice! that looks pretty sick!
I made it. it turned out to be 7 cents, though, as I messed up on the handle the first time.
its a preety cool knife....i used a dime instead of a penny and i worked better
i ment pretty

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