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Need to remove this stubborn bolt

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Old Apr 9, 2013 | 05:34 PM
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Thanks for all the help. I just picked-up an extractor set and will post results later.
 
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Old Apr 9, 2013 | 06:02 PM
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Edit. I wrote this earlier, but got interrupted by work: Take an old towel and cut a hole in it and place around bolt. Spray penetrating oil (Kroll oil, PB Blaster, Liquid wrench) Go to a good auto parts store and buy a reverse (left twist) drill bit. I use a little smaller bit than they recommend in case I am off center. Sometimes it will come out while drilling. If not then use easy out.
 
Last edited by Ron750; Apr 9, 2013 at 06:04 PM.
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Old Apr 9, 2013 | 06:06 PM
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Originally Posted by QC
Ok, I'll chime in: I have used progressively bigger drills just deep enough to get past the head until the head falls off. The docking point should then come off leaving more of the bolt to grab with vise grips and heat. Good luck!
+1 on this plan.
It will work, and you won't have to worry about a broken ezout that you cannot possibly drill out when it breaks. Once the head is off then an ezout would be safer to use as the pressure is relieved.
 
Last edited by Fhatboy; Apr 9, 2013 at 06:09 PM.
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Old Apr 9, 2013 | 06:10 PM
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Originally Posted by Brent Smith
Drill it and EZ out it......Or, grind the head off, slip the grommets off and grab it with a Visegrip and turn it out. Throw some heat on it in case the last guy used red locktite on it..........

This...
 
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Old Apr 9, 2013 | 06:15 PM
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It's not looking good. The EZ out isn't biting into the bolt. This is some hard-*** metal. Already snapped a drill bit (too much force, I guess).
 
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Old Apr 9, 2013 | 06:19 PM
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grind/cut the head off..
 
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Old Apr 9, 2013 | 06:19 PM
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Easy does it. Patience is key here. Moderate speed with the drill, just enough pressure to create a chip, a little WD or similar as you go.
 
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Old Apr 9, 2013 | 06:24 PM
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Originally Posted by QC
Ok, I'll chime in: I have used progressively bigger drills just deep enough to get past the head until the head falls off. The docking point should then come off leaving more of the bolt to grab with vise grips and heat. Good luck!
This process or grinding the head off gets my vote.

EZ outs are a misnomer in my book and would be at the bottom of my list. Break one off once and then see how eager you are to try them again. I learned to stay away from easy-outs while still in my teens and that was a long long time ago.
 
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Old Apr 9, 2013 | 06:26 PM
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grinding the head off would have the bolt out by now..
 
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Old Apr 9, 2013 | 06:32 PM
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It's off! Using progressively larger bits got the head off, and it was STILL a bear even with vise grips on a bare thread.

Thanks everyone! Freakin' ay....
 
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