The ornamental design for a tooltip, as shown and described.
FIG. 1 is a front perspective view of a tool tip according to the present invention, a rear perspective view thereof being a mirror image.
FIG. 2 is a front elevation sectional view along section 2-2 in FIG. 2 thereof, the rear elevation view thereof being disclaimed and not shown for that reason.
FIG. 3 is a descriptive sectional view along section 3-3 in FIG. 1, depicting inner surface thereof.
FIG. 4 is a right elevation view thereof, the left elevation view being a mirror image thereof; and,
FIG. 5 is a top plan view thereof, the bottom plan view being a mirror image thereof.
The surfaces are lined for contour only and no claim is made to any particular surface texture. The dash-dot-dash line mark claim boundary limits and the disclaimed dash-dash lines indicate portions of the tool tip to which no claim is made.