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Rounded torx bolt in TB blade

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Old Sep 24, 2005 | 01:19 PM
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Default Rounded torx bolt in TB blade

I was trying to take my TB apart so I could do the !front shaft .... and one of the Torx bolts is already rounded/stripped. What size drill bit should I use to drill it out, and does anyone know the thread patter/size to retap it off the top of their heads?

TIA
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Old Sep 24, 2005 | 03:22 PM
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Consider using a Dremel w/ cutoff blade
to turn it into a slotted head. Done that
before, to remove "tamper-proof" Torx.
Be sure the back threads aren't staked.
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Old Sep 24, 2005 | 05:28 PM
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Start with the smallest drill bit possible. You can drill straight through the center of the bolt and the threads just fall out. I've done it many times.
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Old Sep 24, 2005 | 06:39 PM
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Also I would consider using some thread sealant when you put the scews back into the shaft.....
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Old Sep 24, 2005 | 11:41 PM
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Im not sure on the thread size, investigated it a little myself but didnt finish. I use Loctite 262 on reassembly.
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Old Sep 25, 2005 | 02:05 AM
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Originally Posted by Bo White
Im not sure on the thread size, investigated it a little myself but didnt finish. I use Loctite 262 on reassembly.
Alrighty ... I'll probly just close it back up w/ the loctite and worry about getting the other screw out and cutting the shaft another time. Thanks for the help guys
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Old Sep 25, 2005 | 10:46 AM
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That happens to me often. Get a little bigger star bit and tap it in there with a hammer its hard to do but it will work. Had to do that probly 4 times
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