> "...never grind Cast Iron..." Very interesting as I > used to look at castings in transit out of curiosity > and most all of them showed grinding marks where they > had been fettled at the foundry. > Al Messer, in foggier than London middle Tennessee Al, I think that Orsonian bloke was talking about finish grinding and I doubt it included the snagging wheels that are used in foundries for cleaning up castings. Jesse in fair and beautiful West Tennessee MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.