| 摘要 |
<p>PURPOSE: To provide an improved touch at impact with a golf ball. CONSTITUTION: A club head 20 has a plurality of strips of slender, spaced inserts 31 on its face 29, the face 29 is provided with a plurality of slender, spaced dent grooves, the inserts 31 are packed into the dent grooves, and slender grooves are formed between the adjacent sets of dent grooves.</p> |
