Page 21 of 24

Re: Project bike in the post

Posted: 19 Apr 2016, 22:16
by Stumoores
Proper clamping and drill press speed along with a suitable coolant or cutting fluid required

Re: Project bike in the post

Posted: 19 Apr 2016, 22:33
by lee
And decent bits.

To be fair high tensile bolts can be a right cunt.

The minute you go too quick you have burned out the bit.

Good luck.


Sent from my iPhone using Tapatalk

Re: Project bike in the post

Posted: 19 Apr 2016, 22:52
by SMUDGER
I give up I really do I persevered with it as much as I can I know own every different type of bolt and screw extractor you can three new torque wrenches all sorts..
Taking too long it's time to cut the head off...second hand head £30 so not bad I spent mire than that on one tool lol

Sent from my E6853 using Tapatalk

Re: Project bike in the post

Posted: 19 Apr 2016, 22:57
by lee
Pics of the surgical removal please.


Sent from my iPhone using Tapatalk

Re: Project bike in the post

Posted: 20 Apr 2016, 22:03
by SMUDGER
lee wrote:Pics of the surgical removal please.


Sent from my iPhone using Tapatalk
Worst idea ever lol it will take days to get to that back bolt if it was front bolts easy peasey.. I'm officially calling it a day and will now be taking the 90k heart out and transplanting a 30k heart in its place.
And put all the upgrades on that.
That is unless I get a good offer for someone who is willing to break it

Sent from my E6853 using Tapatalk

Re: Project bike in the post

Posted: 20 Apr 2016, 22:28
by rumpoldstilskin
SMUDGER wrote:Went through 3 cobalt drill bits 9 titanium drill bits and this is all it didImage

Sent from my E6853 using Tapatalk
these are good, and now all that swarf is in there it needs to come out.
Image1461187721.186932.jpg
http://www.screwfix.com/p/erbauer-bolt- ... 0wodzUsHwg

Re: Project bike in the post

Posted: 20 Apr 2016, 22:29
by SMUDGER
rumpoldstilskin wrote:
SMUDGER wrote:Went through 3 cobalt drill bits 9 titanium drill bits and this is all it didImage

Sent from my E6853 using Tapatalk
these are good, and now all that swarf is in there it needs to come out.
Image1461187721.186932.jpg
http://www.screwfix.com/p/erbauer-bolt- ... 0wodzUsHwg
I have them only got one out you should see the damage now lmfao

Sent from my E6853 using Tapatalk

Re: Project bike in the post

Posted: 20 Apr 2016, 22:31
by rumpoldstilskin
Also slightly tighten the next bolt if you can. Will take a small amount of pressure off the stuck one

Re: Project bike in the post

Posted: 20 Apr 2016, 22:45
by SMUDGER
rumpoldstilskin wrote:Also slightly tighten the next bolt if you can. Will take a small amount of pressure off the stuck one
Done all that trust me it's fooked

Sent from my E6853 using Tapatalk

Re: Project bike in the post

Posted: 22 Apr 2016, 22:54
by rumpoldstilskin
other than getting it clean, a collar and new longer stud welded onto it to make access easier i'm completely out of ideas.