FIG. 1 is a front view of an electric discharge machine;
FIG. 2 is a left perspective view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right perspective view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a rear perspective view thereof;
FIG. 7 is a rear view thereof;
FIG. 8 is a top view thereof; and,
FIG. 9 is a bottom view thereof.
The broken line showing defines the bounds of the claimed design, but does not form part of the claimed design.