Babington Burner

[TomG]

(08-13-2012, 08:52 AM)Mayhem Wrote: Hi Tom,

There are different versions, 1 hole, 2 holes a slit. It was difficult enough to drill a single #80 hole. I am sure glad the drills came in packs of 12!

Yes, using small tooling on large machinery can be challenging. I once had to mill a .010" square hole in a piece of brass with a .003" diameter end mill. I did it on a CNC mill using a microscope so I could see what the heck was going on. You could actually see the individual steps (.0001") in the movement of the table along the cutter path.

Tom