Camshaft comp cams bend or not

Darthemi75 said

i bought a comp cams 268-280 cam for my 440, and the person who is building is using a clock to measure the part in the cam where the the bearings go. He told me that in the center it has 9-10 thousandth of variation and the ones on the sides have 7 of variation.
Is the cam bend or not?

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0.0009 and 0.0007, 9 and 7 tenths respectively, is not too bad. My cousin is an engineering tech at a major manufacturing firm and have hundreds of CNC machine centers. He says that most of their customers tolerances are generally never spec'd out tighter than 0.0005 or 5 tenths. Anyone?