Decent quality tools for working on/repairing old SLR?

[ReaderScars]

Can anyone recommend a decent quality set of tools/jewellers screwdrivers to tackle the various grub screws etc in an old SLR?

I'm finding some of them are quite tight and was wondering of the generic sets on ebay/amazon might round off very easily - what have you used?

[ReaderScars]

Thanks for the suggestions, will look into the Rolson set seeing as there's one not too far.