The ornamental design for a golfclubhead, as shown and described.
FIG. 1 is a perspective view of a golf club head showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an enlarged cross sectional view taken on line 8-8 of FIG. 2.
The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.
The chain lines shown in the figures are to indicate a boundary between a claimed design and disclaimed portion, and those are not a part of a claimed design or disclaimed portion.