Tight spot on disc

[Funkyboy]

Hi All,

Ive got brake judder when slowing down from speed. Took front wheel off and hand turned disc which has a real tight spot for a third of the disc then move's free till it reaches same spot again. Discs and pads are all TRW changed about 3k ago. Pins move freely and hub was cleaned. Anyone had similar and is fix another set of discs and pads? Thanks

 

[ALFAitalia]

Was the hub thoroughly cleaned before fitting the disc???....a small patch of rust etc on the hub will throw the disc off true.

 

[Funkyboy]

Was the hub thoroughly cleaned before fitting the disc???....a small patch of rust etc on the hub will throw the disc off true.

Yes but I'm going to strip and check again

 

[ALFAitalia]

It could of course actually be a faulty or warped disc.