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How to make a useable copy of a key!

You can use this to copy a cylinder lock key within minutes. Especially great if you have a key that says 'do not copy' on it. You will need:

Access to the key (for a few seconds)
A drinks can or other thin metal
Paper
Scissors
Glue
Printer
Ruler or other hard blunt edge

I have copied a master key for an entire office block doing this and it worked fine.... I have also copied a Yale lock key for a lock which I have been having trouble picking.

Step 1: Copy the Key - Quick!


Get a copy of the key using either:

Scanner - easiest
Camera - you must have a scale present in the picture (ruler etc)
Photocopier
Impression in bluetak or clay, then scan it or photocopy it. I personally would try and highlight the impression with tipex or something first to ensure a good print.

Print 2 copies of it in the correct scale so that you have two 1:1 copies of the key

Now roughly cut the copies out. Don't worry about cutting each tooth properly, just leave excess paper around it all.


Step 2: Thin Metal


Take a drinks can/tin and cut a rectangle big enough to stick the key to, or any other thin metal. I have included picture of me copying the same key on a drinks can and a fish tin!

Stick 1 cutout key onto it.

Step 3: Cut the Copy



Cut the new metal key copy out. You need to cut it leaving some excess metal around the teeth area, we will need the excess later!

See the second picture if you are unsure what I mean....

Step 4: Make the Groove



Take another key with a groove in it, it doesn't have to be the original, we are going to use the groove in it to create our groove in the copy.

Now line the groove up with your printout and force a groove into your new copy using a ruler or something thin and blunt. Press the ruler down and whilst holding it down flatten the sides which will now be sticking up in a V shape. See the pictures for detail.


Step 5: Make the Final Cuts



Now that you have the correct grooves, you can line up the key with the second printed copy, at this point you will need to cut the second printout exactly around the profile of the key (teeth included). Now it will become apparent why we left some extra on the teeth; the groove will have shortened the height of the key and so the teeth now need to be cut higher up on the metal.

Cut the teeth with continual reference to the printout. This is the crucial part, it must be very accurate. Make sure the teeth are not slanting to one side, if this is the case then the thin metal may slide down the edge of the pins and not push them up. Use scissors with a good pointed cutting end and try to cut only using this end.... this allows you to get quite accurate cuts without manoeuvring the scissors around risking bending the teeth.

Step 6: Use the Key!



Insert the key into your lock of choice, do this slowly, you may need to wiggle it very gently, but if your copy is good then it WILL go in fine. Now you must use a tension wrench or otherwise to turn the lock because the metal is not strong enough. You may need to gently move the key in and out of the lock by a few millimeters. Its amazing when you see it turn!

The tension wrench is simply an L shaped flat piece of strong metal which can be inserted into the keyway allowing me to turn it. You can construct this from a paperclip, or use a thin flat screwdriver.

I have made four different keys using this method, and they all work!

If you find your copy isn't quite working, compare it to the printout again. If this looks fine, then watch the way the key interacts with the pins as it enters the lock... if you find it moves to the side of them, then bend the teeth in a bit to compensate.
i have a better idea. go to home depot and use the key making machines which make your key in a few seconds. and it costs 3 bucks!
Go ahead, just try and get a key stamped "Do Not Copy", copied.
you do it yourself. 0.o
Oh sure. You know what blank to use as well, eh? Anything marked as "Do not copy" isn't on an A1/YA1E/U5 blank like this key. It'll be on a restricted or patented section, often with moving parts etc and a much tighter keyway. And I doubt anywhere in the USA will let you use the key machine yourself even if you know what you are doing - lose an eye to a bit of aluminium or other swarf and you'd be sueing them for millions. Certainly in the UK they won't even let most of the staff use the key machines in the DIY stores.
do u live in te uk cos i do uk rocks
Yes, I do. However, the UK rocks only a bit. The Midlands rocks most, as we have Kerrang radio.
and guess wat canada rocks even more :P lol jks
US rocks the most!
USA! USA! USA! lol<br />
X3<br />
not to reply like 8 months later but... <br>AUSSIE AUSSIE AUSSIE, OUI OUI OUI!!!
You are French, no? &quot;Also, Also, Also, Yes, Yes, Yes&quot;.
But Aussie's don't get any of the fun stuff, like blood in video games, or firecrackers.
most def<br />
we have galaxy radio
i live in west yorkshire is that the midlands?
Do you get Kerrang without a digital radio? ;-p No, the Midlands is more Birmingham way. Yorkshire is definitely the North East. West Yorkshire being more westerly in it's north-east-ness, obviously. I'd say Nottingham was about as north as you can go and be Midlands. Are you anywhere near Hull? You can check for the Kingston branding - if you know what that means, you live near Hull. They tattoo the babies at birth, I hear.
yes and they dont tatoo babies at birth
Just a rumour about Kingston Communications owning everything, including first born sons, in and around Hull then?
dont kknow about that
well me and my brother made one, you just pu in a sheet of metal one end, pushed a button and a key came out the other
There is a machine that does half of what you are talking about, called the Easy Entrie but even that is a bit more complicated than that, and it doesn't actually cut the key, either. Anyway, if you want to stop this from happening to you, there are some pretty high end locks out there. PM me if you want professional advice.
my lock smith dose it for me
I have an even better idea; go to Lowes and get one for $1.14
i have an even better idea: steal the original
If you stole the original they might replace the locks.
pfft, then you just use it before they notice! :-D
then you pour acid over the lock to melt it away....duhhhh! :P
howabouthowabouthowabout you get a drill
whydontyouwhydontyouwhydontyou just ask the owner of the locked door to let you in
coz that's not fun
O RLY?
yes
<sub>you where not supposed to say that</sub><br/>
*slap* <br/>
<sub>umm...who did you slap? me him or you?</sub><br/>
him...<sup>and possibly myself....P:</sup><br/>
<sub>ok<sup> <sub>that makes sense</sub></sup></sub><br/>
P:
licking your eye again?
yes....<sup>talking normally again eh?</sup><br/>
Cna yuo raed tihs? Olny 55% of plepoe can. I cdnuolt blveiee taht I cluod aulaclty uesdnatnrd waht I was rdanieg. The phaonmneal pweor of the hmuan mnid, aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it dseno't mtaetr in waht oerdr the ltteres in a wrod are, the olny iproamtnt tihng is taht the frsit and lsat ltteer be in the rghit pclae. The rset can be a taotl mses and you can sitll raed it whotuit a pboerlm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe. Azanmig huh? yaeh and I awlyas tghuhot slpeling was ipmorantt! if yuo cna raed tihs, palce it in yuor siantugre.
i've seen that on deviant art and other places and i can read perfectly fine
Yeah, I have Seen in on the GMC(Game maker community) and i cna raed tihs pefrctly fein too(notice that i scrambled the two o's in too?)!
can scrambled, so that the first and last letters are in the proper place is &quot;can&quot;
yea...
you didn't get it...Hey,Did you just make your avatar to fit your name, or did you find that image and made your name that?<br/>Also What does that mean? fwjs28<br/><strong>F</strong>red<br/><strong>W</strong>ent<br/><strong>J</strong>uggling<br/><strong>S</strong>rrdines<br/>28 minutes ago?<br/>
well no, not really...there my initials and 28..which is my birthday (September) and actually TATcreator made the avy for me because i made one for them
<pre>Oh your initials...Let me guess your name...Fred?Lol, Now it makes sense, Your initials and your birthday day.XD i thought it was random...</pre>
My best friend from like 6th grade always called me fred and i called him jeffrey (my name is actually Frank and his Jesse)

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