Grooves of golf club heads and methods to manufacture grooves of golf club heads

摘要

Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.

主权项

1. A golf club head comprising:
a club face defined by a toe end, a heel end, a top rail and a sole; and a plurality of grooves disposed on the club face between the top rail and the sole, each groove extending between the toe end and the heel end; wherein depths of the grooves vary in a direction extending between the top rail and the sole and in a direction extending between the heel end and the toe end; wherein a deepest portion of at least one groove is defined by a generally planar bottom surface portion of the groove.