Turn a Quarter into a Ring by metalsmitten
video Turn a Quarter into a Ring
Quick tutorial video on how I use a regular US Quarter and turn it into a ring for you to wear! 
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Mayneric says: May 11, 2013. 8:00 PM
I'm very new to this type of stuff, what size/weight hammers or mallets are you using? Thanks for any help.
mwilcks says: Nov 16, 2012. 2:31 PM
Thanks for the video. I have made four of them but I keep having the same problem. I can not get the outside of the ring (the part with all of the notches) flat. All of my rings have a slight taper to them. I have beating on them to no avail. Is there a trick to making the ring flat?
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paqrat says: Dec 10, 2012. 9:21 PM
Just a question/suggestion. If you are putting your ring on the mandrel the same way each time I think it would end up with a taper. Reversing the direction the ring is put on the mandrel should make for a straighter ring.
paqrat says: Dec 10, 2012. 9:25 PM
I have not tried this suggestion but I think it could work, Use a dapping set to dome your coin beforehand then cut your hole in center then start beating the crap out of it on the mandrel.. Pretty sure annealing would make this a lot easier.
mr.coinring says: Jan 26, 2010. 9:44 PM
Curious....Have you ever tried to make them without annealing? How much easier to work with did annealing make it?
I make rings almost every day and I have never annealed the coins as I use silver and I dont necessarily know if it would apply.
My rings usually have the original aged toning that I want to leave intact and I would be afraid to heat them up.
THEMONEY says: Nov 16, 2012. 9:33 PM
It is good to see that you are so willing to share. I mean you are willing to have other people tell you how they do what they do.

Of course, as you say, your grandfather forbids you to do the same. Luckily, he approves of you selling your goods on ebay, and we are so fortunate that you are willing to tell us where to buy them from you.

I suggest that you are using this forum not to share with other crafters as the others here wish to do but only to increase your own knowledge and income.
metalsmitten (author) says: Jan 26, 2010. 10:13 PM
 i have tried making them without annealing, but i find that it just makes moving the metal way easier for me. i'm pretty petite and don't really have the physique of a blacksmith per se haha, so i always try to make everything as easy as possible for myself. it is an extra step though and it will destroy any natural patina. 

i would think that there would also a fairly discernible difference between working with the silver rings VS the more recent copper rings, but i don't use silver ones so i'm not positive on that. i just know annealed copper is way way softer than work-hardened silver ;)
Bodygard1117 says: Sep 13, 2010. 6:26 PM
First off i like the idea. Annealing is a good idea it makes working the metal easier and when work is easier there is less room for error. Ive made quite a few of these now , im a pretty built person and i anneal them it just makes life easier.
mr.coinring says: Jan 26, 2010. 10:42 PM
Cool...
Maybe silver quarters picked up off of feebay may be easier to work without annealing....I sure wish  I could anneal mine but I would rather not risk it.
Here it an example of what I do.....just thought I would share.
1912 barber half-1.JPG1912 barber half-2.JPG
saosport says: Feb 12, 2013. 10:44 AM
THat is amazing great job
HoboPhil says: Nov 4, 2010. 3:59 PM
Holy Crap!!!
Ok, I realize that you promised your Grandpappy that, and I respect that, but how about instead of telling HIS secret, try to adapt the method into something else and tell us THAT method instead of HIS.
Ex. Deep Fried Corn
Original- Coat in butter and deep fry at 450
Adapted- deep fry at 200, coat in butter, deep fry again at 450
...just a thought...

BTW that Deep Fried Corn I just made up, it`s not a actual recipe...duh...
mr.coinring says: Jul 25, 2010. 5:46 PM
I have the same user name on ebay.. Sorry but I promised my Grandfather a long time ago that I would not give away HIS secrets.
crazyg says: Jul 27, 2010. 11:03 AM
clever cones!
PAWZ says: Jul 25, 2010. 4:29 PM
I want one! :-) Where can I get these from please?
Don,t try this at home says: Jul 12, 2010. 2:30 PM
How did you do that it looks cool
Rainh2o says: Sep 20, 2010. 4:56 PM
you drill the hole first then put on a mandrel and basically hammer it flat then finish it.
kai_gehn says: May 10, 2010. 2:52 PM
this is very nice work i think i wouldn't anneal if your getting this kind of detail from your rings. I to am curious about how you made these. the directionality of the writing is perfect.
whiteboyninja says: Mar 8, 2010. 9:05 AM
please make an instructable on how to make your ring.
Ms. DIY says: Mar 1, 2010. 11:46 AM
excuse me how did you do this ring?
Facsimile says: Nov 8, 2012. 4:01 PM
Do you think this would be possible to do without a punch and die? Like if I just carefully drilled a hole out of the center? Or would it be too hard to get a good circle cut out that way?
mwilcks says: Nov 16, 2012. 2:49 PM
I did a two of them using a drill press. They came out ok, but they came out much cleaner with a punch. I think the punch was $28 at Harbor Freight.
WhyHello says: Nov 19, 2010. 6:44 PM
i do not
have any of those tools =(
builderkidj says: Aug 23, 2012. 12:42 AM
Dont feel alone. I dont either :l
sergtankian says: Jan 15, 2012. 8:23 PM
I notice you place the quarter in water after heating it. This is technically not annealing, as annealing is heating the metal to temperature and then air cooling...this allows for the metal grains to grow more. Air cooling should yield softer metal than quenching in water. Very nice results!
hatschel says: Dec 19, 2011. 5:41 PM
Hi nice job i have seen that the ring is a bit conical?must be?
After a long search I have found a 64th Half dollar so I'll try it
arodríguez3 says: Mar 21, 2011. 1:25 PM
Is there something about USA quarters that makes them more suited to being turned into rings? Would this work with a Canada quarter as well?
metalsmitten (author) says: Mar 25, 2011. 9:50 PM
Well, the US quarters are a nice copper alloy, which I've found to be just malleable enough to turn into a ring shape without being so malleable that you lose detail. I have tried Canadian quarters, and they DO work, but tend to get marred a little easier, and the larger sizes seem to lose a lot of detail on the inside surface. I'm guessing they're a slightly softer metal.
jmeurer says: Dec 31, 2010. 1:01 PM
Great Instructable! I'm going to give this a try. Question, what kind of sandpaper do you use? I'm new to metal working so I'm not sure if you need a special type. Thanks again for the video!
Archery2 says: Dec 19, 2010. 12:04 PM
Were did you get that jig it would be really helpful to knoww
iac says: Dec 28, 2010. 5:38 PM
In her video, she says that she got it @ ' Harbour Freight ' (sp?).
sonofspikerr says: Oct 15, 2010. 4:41 PM
so this isn't a federal offense? because a teacher at my school said it was when I asked if I could drill out a quarter for a different kind of ring. (the tap tap spoon kind)
aekjysten says: Nov 28, 2010. 12:56 PM
as long as you don't try and pass it off as money anymore, it's okay. my dad works for the Federal Reserve Bank & I checked with him.
sonofspikerr says: Dec 15, 2010. 9:06 AM
thanks 'cuz i made 1 at school and half my teachers said it was a federal offense:)
quadra says: Aug 4, 2010. 5:24 AM
Wonderful! Congrats! Hard work and much imagination, that´s the formula!
cokecola says: Dec 27, 2009. 4:39 PM
In high school I made 2 rings from solid silver quarters. Quarters before 1964 were silver in the middle and not copper. I would tap the edge with a spoon and the quarter would flare out.Then drill a hole in the middle and carve out with a knife to fit.
Bad Maxx says: Jul 25, 2010. 3:19 PM
Quarters before 1965 were silver, a 1964 quarter is silver a 1965 quarter is copper...
metalsmitten (author) says: Dec 27, 2009. 5:07 PM
 Yup, that's the traditional way :) There's even another tutorial on here for that I think. This way is slightly different though, cos you can use the non-silver coins, and the outside of the ring maintains the writing on the coin so you can tell at a glance what it is.

I want to try the other way sometime though! Just gotta find a silver quarter.
pennsteve says: Dec 29, 2009. 6:38 PM
Using a spoon and lots of turning will keep it uniform, but it takes a LONG LONG time.  You should also hold it in your fingers and not put it in a vice when you tap it.  Your fingers will turn black from oxidation and they will eventually go numb from the hours of holding the quarter, but it will come out better this way.   lol

I've seen videos of people using hammers on the silver ones but they always get lopsided.

By the way, thanks for this video.  I saw silver coins sold on ebay like this and was wondering how they got the letters to show.  The guy told me to buy one and figure it out for myself.   I didn't buy one of course. lol

When you do the spoon technique the letters wont show on the outside.  It'll just be a smooth silver ring.
ironsmiter says: Dec 28, 2009. 11:27 PM
given the size of your fingers, try for a silver DIME. It'll be cheaper to boot ;-)

Best places to look are, the pawn shop, numismatist shops(coin collectors) or one of those sleezy "we buy gold and silver" joints. A few months ago, you could still find "poor" grade coins for under $2. As a final try, check the coin sorter machines. They will kick out silver coins, along with foreign currency. And many people will just leave them, thinking they're not worth enough to trouble over.

Never fear. you have that nice ring mandrel. If it's a little small, you can always aneel, then stretch a few sizes.

You are DEAD RIGHT on softening copper. Many people don't realize, cause they only work the big and dirty metals, instead of small and shiny. When you shock-quench copper and copper alloys, it leaves them SOFTER not harder. Has to do with grain growths.

On a technical note, consider covering the punched surface with a touch of nail polish(it's just the one edge) or lacquering the whole thing. Many MANY people react  with the copper. It'll turn the ring and their fingers colors. Not so much a problem with the Nickle rings, or silver versions, but the modern cored coins, yes. Also fun fact that the US nickle is the only one of the normal circulating coins currently made that's still worth more as scrap than as a coin($0.05 vs $0.0500305). All silver us coins are worth many times their face value, in scrap.

Nice punch and die set! Never thought of using one with a PLASTIC cover! all mine have always been steel over steel. I guess that does aid in visual lineup of the piece to be punched!
m3harri says: Jul 25, 2010. 10:35 AM
Where did you get that jig? Did you make it? Can you give some details about it? Hole size and how do you make it center
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