| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a golf club which is easy to regulate its center position of gravity and has a head of a larger size. SOLUTION: The head 1 formed by integrally combining a plurality of respective divided shells 11, 12, 13 and 14 is provided with a shaft 7. The respective divided shells 11, 12, 13 and 14 are formed to a prescribed thickness like a thickness (a) by grinding using blasting shots S. The weight can be freely distributed by the reduction in weight accompanying the grinding and the regulation of the center position of gravity is made easier and the head of the larger size can be provided.</p> |
