On Wed, 15 Sep 2004 04:30:51 -0500, "Tim Williams"
calmly ranted:

"HaroldA102" wrote in message
...

Well bud what if we move the part
alittle and bore stright down just take a little at at time???maybe .020
at a
time to be safe ???

No, the bit bends and walks all over. You have to go over at least 3/4
diameters, and even then it might skip into the previous hole.

That's what I was thinking, but what would an end mill do?
It's cutting a flat hole which would be less prone to that.

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