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Z1 disc grinding

Posted: Thu Oct 19, 2023 2:04 pm
Author: shaggy
Hi am in need of a pair of drilled discs being ground milled have look in the trusted traders section anyone point me in the right direction I can get these done please.

Re: Z1 disc grinding

Posted: Thu Oct 19, 2023 2:40 pm
Author: wilsonsjw11
You can try Coventry Boring but specify that the surface needs to be as smooth as possible from the grinding process otherwise you will encounter brake chatter from braking at speed.
Regards
Steve

Re: Z1 disc grinding

Posted: Thu Oct 19, 2023 2:55 pm
Author: warren3200gt
Thurston engineering in Essex. Proper surface ground not crappy lathe skimmed. I've had several done by them and every one has come back perfect.

Re: Z1 disc grinding

Posted: Thu Oct 19, 2023 3:50 pm
Author: shaggy
Hi mate and these were z1 discs

Re: Z1 disc grinding

Posted: Thu Oct 19, 2023 3:55 pm
Author: warren3200gt
Some 7mm & 5mm Z650 discs and some A4 7mm & 5mm discs.

Re: Z1 disc grinding

Posted: Mon Oct 30, 2023 9:49 am
Author: shaggy
Have sent off to Thurston engineering will post again when I get the discs back

Re: Z1 disc grinding

Posted: Mon Oct 30, 2023 4:49 pm
Author: warren3200gt
What did they quote you Shaggy? It's been a while since I had some done.

Re: Z1 disc grinding

Posted: Sat Nov 04, 2023 5:45 am
Author: wilsonsjw11
I will be interested to see a photo of the finished surface.
Regards
Steve

Re: Z1 disc grinding

Posted: Sat Nov 04, 2023 6:32 am
Author: warren3200gt
After 3k miles.

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