Hey anyone with a good advice i was about to move the crashbox, when one of the bolt broke, and i can't get it out :-/
Remove Crash box, bolt broken
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hello Kepsus
You need something like this:
https://www.bauundhobby.ch/mas…raubenausdreher/p/3875760
How to:
https://www.youtube.com/watch?v=_aVdoSZs2cQ
Regards
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yeah ok, how much heat can carbon handle , would i be able to weld a nut on the bolt or
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I would not heat or weld anything. And also not try with such little tool, if this hardened tool breaks you will have even more problems, you cannot drill then anymore. You need a special tool to hold drills in exact centre and drill old screw complete untill you reach thread core. Then you can use a screw tap. Better ask a specialist and not try by hand only.
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Better ask a specialist and not try by hand only.
Specialists also use this tool, but as you said in the right diameter, so it's not as dangerous and it won't break.
Before you use this tools try a special spray to loose the corrosive part between the screw and the insert
never use heat in composite materials!
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i did drill and then a new helocoil in it took only 4 hours