The ornamental design for a golfclubhead, as shown and described.
FIG. 1 is a front, heel-side, top, perspective view of the golf club head;
FIG. 2 is a rear, heel-side, top perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a heel-side elevational view thereof; and,
FIG. 5 is a toe-side elevational view thereof.
The dot-dash chain lines depict boundaries of the claimed subject matter, and thus form no part of the claimed design. The broken lines depict unclaimed parts of the golf club head, and thus form no part of the claimed design. The contrast in shading represents a contrast in appearance only and does not represent any particular color, material, texture or finish.