250-500cc How thick is new clutch plate?

I just sent the husky in for the rebuild and the clowns say they replaced the clutch but left the old dirty oil in the case. Like WTF man.

So question is how thick are the plates from a worn clutch vs NEW.
The single padded plate i pulled out is 5.5mm thick. Is that NEW thickness?

Its a WR300 2009 I just can't believe a bike shop would replace a clutch and put oil back in it that was already well overdue to be replaced.
I pulled the clutch out last night and it seems to have been changed. Pads aren't polished and no scoring on the metal plates.

So clutch was replaced but the idiots def didn't replace the oil at the same time, WTF dudes!

mighta just done the easy way & laid it on its side & just ripped plates/fibres out & replaced. did they charge you for the oil? give em a mouthful!

Maybe they were trying to do you a favor and save you money and by reusing your old oil reduce global warming. I bet oil is rare and hard to find in Dubai

Haa, yeah would not surprise me one bit if they laid it over. Drained her out and left the old shit in there. That explains why I now have 2 different hand grips
after service. Idiots. Never going back there. Ive never done a clutch but after checking it Im surprised at how easy it was. Should have done it myself from
the beginning.