HEAD OF IRON GOLF CLUB

摘要

PURPOSE: A head of a golf club is provided to absorb large amount of impact by improving performance of the head of the golf blub as an elastomer. CONSTITUTION: A head of a golf club comprises an iron, a wood iron, wedge, a utility type iron, a hybrid-type iron and a fairway wood, and a hybrid type golf club. The head of the golf club is composed of a head body(B) and a crossed section coefficient controlling tool. The head body is composed of the other side, a sole and a back. The head bodies are connected by a hose for shaft connection and a neck part. The crossed section coefficient controlling tool reduces cross section of the hose and neck part.