| 摘要 |
A golf club includes a sharp edge at the intersection of the bottom or heel surface of the club head and the front face of the club head, allowing the club to be easily swung through obstacles such as those usually encountered in the area of the golf course commonly known as "the rough". The heel or bottom of the golf club head has a substantially flat surface, stabilizing the golf club during the swing. The sharp edge is formed at the intersection of the face and the bottom and does not include a blade or extension and does not extend from the plane of the face or the heel.
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