USD558551S1 - Portable electric hammer drill

Info

FIG. 1 is a perspective view of top, front and right side of a portable electronic hammer drill showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The ornamental design for a portable electric hammer drill, as shown and described.