In article ,
Ned Simmons wrote:
In article , dnichols@d-
and-d.com says...
In article ,
Ned Simmons wrote:

[ ... ]

Bridgeport boring heads came with this sort of bar, for
example...

http://www.hilcoind.com/flyers/Burnes/Catalog/21.JPG

O.K. Nicely offset so the cutting edge is on the centerline.

But still -- a square *slot*, not a square *hole* in this case.



Not the one that looks like a fly cutter, the one closest
to the boring head in the lower row, and at least one of
the two in the upper row have square broached thru holes.
Here's slightly better photo.

http://i24.ebayimg.com/01/i/04/a7/57/16_1_b.JPG

O.K. I see it now.

Thanks,
DoN.
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