Broken allen wrench in set screw

[derf]

What is the fixture that the Allen wrench is broken off in? Any way to disassemble the fixture and reach the screw from the blind side? 

[OMCHamlin]

On 2/28/2023 at 8:05 AM, peejman said:

Lots of good ideas. I'll add trying a spring loaded center punch.  That plus some penetrating oil might help pop that tip loose. 

I was thinking something similar, get a sharp scribe, something hard and needle-like for a tip, Pick a likely spot on that set screw and lightly tap in the counter-clockwise direction in the hopes of turning the allen wrench just a hair so it will ease up where it's stuck in the flats. And Kroil. Kroil may not help in THIS case, but it won't hurt.

[NoBanStan]

3 hours ago, Grayfox54 said:

Don't worry about the broken Allen wrench. Very likely that set screw has lock-tite on it. Apply some heat (not too much) and try to remove the entire set screw. Good methods have already been mentioned. 

I've ordered a set of extractors and left hand bits. Hoping those show up this weekend to test it with. In the meantime I'm gonna pick up a soldering pen locally.

[NoBanStan]

a quick update, for those who care, the drill bit i bought to put a hole into the broken wrench fragment wasn't up to the task. So it's back to the store to pick up something higher quality. Oh well, back to the drawing board!

[Richard A Butler]

I am Just curious.

Which method were you successful with? 

[NoBanStan]

I bought some titanium bits to try and drill out enough material to get a removal tool in there, but the bits barely made a dent (ate the bits). then i got busy and haven't looked back. You've renewed my interest now, so i'm going to buy better quality bits this weekend

Edited April 21 by NoBanStan

[ken_mays]

A machinist should be able to make quick work of that piece with a 1/16" carbide endmill.

[RED333]

On 4/21/2023 at 11:40 AM, NoBanStan said:

I bought some titanium bits to try and drill out enough material to get a removal tool in there, but the bits barely made a dent (ate the bits). then i got busy and haven't looked back. You've renewed my interest now, so i'm going to buy better quality bits this weekend

Well what was the out come?

[NoBanStan]

Don't get me started.....

Short version: I bought cobalt drill bits, came home to start the work....wth, where is my cabinet key?? Wife and son had been using my keyring and suddenly it's gone. I don't have a backup. So now a month later, I've gone through the wringer with the company to get a new key shipped out.

This is my life.

[RED333]

58 minutes ago, NoBanStan said:

Don't get me started.....

Short version: I bought cobalt drill bits, came home to start the work....wth, where is my cabinet key?? Wife and son had been using my keyring and suddenly it's gone. I don't have a backup. So now a month later, I've gone through the wringer with the company to get a new key shipped out.

This is my life.

WOW, WHAT A MESS

[NoBanStan]

1 minute ago, RED333 said:

WOW, WHAT A MESS

I may or may not have acted like a toddler upon the missing key discovery.

 

[gregintenn]

I’ve lost like 3 months of sleep over this, and a lost key is the best you can come up with??!!!?????

[Garufa]

18 minutes ago, gregintenn said:

I’ve lost like 3 months of sleep over this, and a lost key is the best you can come up with??!!!?????

Someone is not the master of his domain.  

[NoBanStan]

1 hour ago, Garufa said:

Someone is not the master of his domain.  

If it helps, I've been safe shopping today....

[Garufa]

4 minutes ago, NoBanStan said:

If it helps, I've been safe shopping today....

Who will be the key master?

[BigK]

1 hour ago, NoBanStan said:

If it helps, I've been safe shopping today....

I'm gonna be so jealous when it shows up...

you'll be able to fit every Hi-Point and Taurus you own in that bad boy and have room left over.

Edited May 27 by BigK
fixt a tie-po

[RED333]

8 hours ago, BigK said:

I'm gonna be so jealous when it shows up...

you'll be able to fit every Hi-Point and Taurus you own in that bad boy and have room left over.

and still wont be big enough!

[gregintenn]

8 hours ago, BigK said:

I'm gonna be so jealous when it shows up...

you'll be able to fit every Hi-Point and Taurus you own in that bad boy and have room left over.

Nice, but you won’t get that screw out with it!

[NoBanStan]

On 5/27/2023 at 6:14 AM, gregintenn said:

Nice, but you won’t get that screw out with it!

[NoBanStan]

On 5/26/2023 at 8:10 PM, Garufa said:

Who will be the key master?

the real scary part is that the entire ring is gone, so i don't know what other key is missing....

[BigK]

6 hours ago, NoBanStan said:

the real scary part is that the entire ring is gone, so i don't know what other key is missing....

oof, learning what's missing the hard way is almost as scary as wondering who has all your keys and whether they know where you live.

[NoBanStan]

Well I finally got the key, back in business but the drilling isn't going so well. I've put a dimple in this broken off allen key using some cobalt bits. I guess i just have to keep after it..... fun.