I am need to cut four 2" diameter holes in a piece of 1/2" thick 304 stainless
steel. I have a adjustable single blade fly cutter with 0.242" center drill and
a 3/4 HP drill press that can go from 3050 to 140 RPM. This is for a exhaust
manifold header. I have heard of work hardening and it scares me.
What to do and what not to do?
Got Knock? - see:
Viatrack Printed Circuit Designs Ontario
18 years ago