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Re: WORN 7 INCH DISC FLANGE
Posted: Fri Mar 11, 2016 11:19 pm
by STG95F
Great thank you ,
Re: WORN 7 INCH DISC FLANGE
Posted: Fri Mar 11, 2016 11:23 pm
by 360gts
You're welcome Ian.... PM me if you require assistance when you embark on the project. As I said...they are still in use...this way you are using good quality hubs that are designed for the purpose.
Good luck.
Cheers
D
Re: WORN 7 INCH DISC FLANGE
Posted: Fri Mar 11, 2016 11:24 pm
by STG95F
will do
all the best Ian
Re: WORN 7 INCH DISC FLANGE
Posted: Sat Mar 12, 2016 8:50 am
by Daz1968
There is a pair of knackered discs on eBay with drive flanges, maybe worth a try
http://www.ebay.co.uk/itm/Classic-Mini- ... 1906617377
Re: WORN 7 INCH DISC FLANGE
Posted: Sat Mar 12, 2016 10:26 am
by STG95F
cheers Daz
Re: WORN 7 INCH DISC FLANGE
Posted: Tue Mar 15, 2016 1:53 am
by mini63
I'm a little surprised by all this discussion.
The hard-chroming option is by far and away the most effective solution.
Re: WORN 7 INCH DISC FLANGE
Posted: Tue Mar 15, 2016 5:19 am
by Goldbrocade_62
I used to work in a machine and we used to metal spray a lot of stuff big and small
Re: WORN 7 INCH DISC FLANGE
Posted: Tue Mar 15, 2016 6:47 am
by Oz67Deluxe
Goldbrocade,
Are you a fan of Pink Floyd by any chance?!
Re: WORN 7 INCH DISC FLANGE
Posted: Sat Apr 16, 2016 3:13 pm
by CooperTune
Still trying to clean up around the shop. I had a 8.4 disc hub in my ball joint and bearing installation fixture. I tried a 8.4 drive flange and disc figuring I can machine the disc to anything I want smaller. The spacing is very wrong. next I tried a Cooper S drive flange with a new 7 inch disc. Spacing was not right for that combo either. Using a Cooper S flange and disc it looks like I cab turn disc to 7 inch dia. Face the out board side only to .300 thickness and open the groove in the calipers .040/.060 it would go together and work. I like the drum flange approach much better. Having crates of twin leading shoe take offs I should be able to find two good drum flanges they don't all come out good either. Maybe the real deal would be an adapter to mount the 998 caliper on a drum hub? Steve (CTR)
Re: WORN 7 INCH DISC FLANGE
Posted: Sat Apr 16, 2016 11:35 pm
by Goldbrocade_62
Oz67Deluxe wrote:Goldbrocade,
Are you a fan of Pink Floyd by any chance?!
Why do you ask lol
Re: WORN 7 INCH DISC FLANGE
Posted: Fri Mar 11, 2022 11:16 am
by Peter Laidler
This thread was resurrected in Chris Millers recent querie regarding the non availability of 998 Cooper drive flanges. I suggest that every 998 Cooper owner download Dermott/360GTS instructions for converting drum flanges to Cooper spec.
Well done Dermott
Relatively simple job with a half decent lathe and good cutting tools.
Re: WORN 7 INCH DISC FLANGE
Posted: Fri Mar 11, 2022 11:18 am
by johnv
.. and somebody who knows how to use them

Re: WORN 7 INCH DISC FLANGE
Posted: Fri Mar 11, 2022 6:43 pm
by 360gts
Peter Laidler wrote: ↑Fri Mar 11, 2022 11:16 am
This thread was resurrected in Chris Millers recent querie regarding the non availability of 998 Cooper drive flanges. I suggest that every 998 Cooper owner download Dermott/360GTS instructions for converting drum flanges to Cooper spec.
Well done Dermott
Relatively simple job with a half decent lathe and good cutting tools.
Thanks for the nice compliment Peter.
As you said....hard steel....hard on the cutters. I went through a few till I figured out the right speed to cut at....after that...went pretty smoothly.
Cheers
D