Greetings Kees!

 KvE>  I remember one from my own past. Engeneering drawings were to be in
 KvE> metrics. A hole of 6mm was needed. The designer checked the
 KvE> conversion table and put 6.0452 mm  as the size of the hole. In the
 KvE> workshop the conversion table was used again and it was found that
 KvE> the hole had to drilled with a size B drill.

I don't suppose that you or anyone else in Europe has ever seen a B drill,
let alone know what size it is.

I have several in my drill indexes. They all measure 6.04mm...

    Have a day!

         R\%/itt - K5RXT

... WH advisor says that voters are stupid; slighting the majority of
    Democrats (liberals) who voted for the O'bama, not once, but twice.

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