On Fri, 30 Dec 2005 03:14:56 GMT, "Tom Gardner"
wrote:

So far, everybody else has offered brute-force sollutions. I'll bet this is
faster and easier. Center punch the center, draw a circle 7/64" smaller
than the finished hole, prick marks on this circle 1/8" apart, use an air
drill and 1/8" stub bits and drill these holes, knock-out the slug, clean-up
with a tapered reamer, finish with a sized reamer.

If you are really careful, a .243 winchester will make a nice
..308-315 hole in a frame. Might have to grind off a little crater wall
....

GUnner

"Pax Americana is a philosophy. Hardly an empire.
Making sure other people play nice and dont kill each other (and us)
off in job lots is hardly empire building, particularly when you give
them self determination under "play nice" rules.

Think of it as having your older brother knock the **** out of you
for torturing the cat." Gunner