METHOD FOR SURFACE TREATING A GOLF CLUB HEAD

摘要

A method for surface treating a golf club head, includes: (a) forming a depression unit in the golf club head, the depression unit being indented inwardly from an outer surface of the golf club head, the outer surface being divided into a working area and a non-working area, the depression unit being formed in the working area; (b) filling the depression unit with a shielding material and covering the non-working area with a covering material; and (c) sandblasting the golf club head after step (b) and removing subsequently the shielding material from the depression unit and the covering material from the non-working area so as to form the working area into sandblasted and non-sandblasted regions that differ in gloss intensity.

主权项

1. A method for manufacturing an apparatus, the method comprising:
at least partially filling a depression area located on an outer surface of the apparatus with a shielding material; and sandblasting the outer surface of the apparatus including the depression area filled with the shielding material to create a non-sandblasted region coinciding with the location of the depression area and a sandblasted region distinct from the location of the depression area.