US D516104 S1
Abstract available in
FIG. 1 is a side elevational view of a hard rock drill tool embodying the invention, the opposite side being a mirror image;
FIG. 2 is a top plan view of the hard rock drill tool of FIG. 1;
FIG. 3 is a bottom view thereof;
FIG. 4 is another side elevational view of the drill tool, as rotated 90° from the FIG. 1 view, and the opposite side being a mirror image; and,
FIG. 5 is a perspective view of the drill tool.