"Karl Townsend" wrote in message
anews.com...
http://www.slatertools.com/rotarybroachingtools.htm

Karl

Re-reading my post, I wasn't cear...the rotating cutter at the end of the
"broach" cuts parallel with the centerline of the bore. Think woodruff
cutter, but longer keyway.

And my ASCII art is nowhere near goodenough to draw this one.

Mike