Tool for screw extraction, missing head

http://www.toolprice.com/product/1219A is an example of them.

Yes it has no head at all, just a bare metal thread top.

I had seen that revers extractor set, I was hesitant though because the bits look way bigger then the screws I work with. I would think I need a bit that is only 2 or 3mm thick.

I'll call around town for Loctite and see what's available. And Sears too. I had though of that trick, but all I have is super-glue here!

Thanks for the suggestions, keep em coming.

I'm going to Ace to get their small extractor bit and some loctite just in case. I'm sure that'll work. I'm just afraid of getting metal shavings into the laptop mobo.

If done properly you should'nt get any shavings in there. It should only dig in and remove it, unless you spin it too much it might just shave it off. Anyway just be careful whatever you do.

Well the dude at the store said I should drill a pilot hole into the screw first to give the extractor something the grip in to.

Use a dab of grease on the drill bit this will hold the drillings. To be done bit at a time or the grease will melt.

Well here is what happened. I went and bought the smallest extraction bit they had. As well as a reverse threaded bit to pilot with. The store dude said even just by using the reverse thread bit, the screws will sometimes back out.

Bad part is, I only have an 19.2V cordless drill here. Which was fine for drilling the screw. But I should have used a hand driver for the extraction tool.

Short end of it is, the dumb screw still won't come out, seems to be like fused in there. And now I've pretty much drilled the screw right to the bottom of it! And it still won't come out!

You could try a larger extraction bit. It isn't supposed to go deep into the scew, it is tapered to get a bit and then lock in to remove it. Just be careful not to break it off in the screw head, or you will probably never get the screw out. This is because the extraction bit is much much harder than the scew, and you won't be able to drill through it easily.

Yes, for those of you intrigued by this issue, it's finally over.

Apparently, this "screw" with the missing "screw head" was, in fact, not the "head" side at all. What I was looking at was the END of a screw which was screwed UP from the other side! Inside the laptop!

So when my drill bit reached the other side of the screw, and after I finally got it out, I had drill through the real "head", which was on the inside of the laptop.

What I'm guessing is that this "screw" was screwed into the laptop CD-ROM and had a hollow end on the other side which had a screw from the outside?
Not sure. But whatever the case may be, by drilling, or extracting, counter clockwise, I was, in fact, tightening it from the other side!
Had I unscrewed it the other way, it may have come out inside the case, but at least the drive would be free to come out.

Just don't ask me how it all got to be this way. Or how the screw was screwed in from the inside. Mabye some strange Dell trick to keep people from unscrewing it? Not sure. But once it was drilled out and removed, the CD-ROM was now able to be removed.

whew
Thanks for your help guys.