In article , wreck68
@bellsouth.net says...
I just bought a PC 9737P orbital action reciprocating saw. I can't
see much difference in the blade movement when I move the orbital knob
from one position to the other. Is this something that's very subtle
or am I doing soemthing wrong?


Yeah, I don't *see* much difference either, but there is a definite
difference in the cut. Maybe the orbital effect doesn't start until
there is pressure on the blade?