Hi,Jsmithwe
It looks like it's moving with a rapid between hole's hear, What version of mach3 are you running, Look under, Help, About.
G81 x0 y0 z-0.9 r0.1 f5
x1.25
y0.75
x0
y1.5
G80
M30
%
First pic is, Hole being drilled, Second is, Rapid between hole's
Chip