| 摘要 |
A tool and a coating method thereof are provided. The tool includes: a main body including connected head and grip portions, an end of the grip portion being a tail portion; a first coating layer coated on the main body; a second coating layer, coated on the first coating layer continuously corresponding to the grip portion and protrudingly formed with a pattern portion, formed with a first flange formed radially corresponding to the tail portion; a third coating layer, at least coated on the second coating layer, the pattern portion being at least partially exposed. The coating method includes the following steps of: manufacturing a main body into a first product having the first coating layer; manufacturing the first product into a second product having the second coating layer; and manufacturing the second product into a tool having the third coating layer. |
| 主权项 |
1. A tool, including:
a main body, including a head portion and a grip portion, an end of the grip portion connected with the head portion, the other end of the grip portion being a tail portion; a first coating layer, coated on the main body from the head portion to the tail portion continuously, a part of an outer circumferential face of the tail portion being exposed; a second coating layer, coated on the first coating layer continuously corresponding to the grip portion and covering the part of the outer circumferential face of the tail portion which is exposed, a pattern portion protrudingly disposed on the second coating layer, a first flange radially formed around the second coating layer corresponding to the tail portion, and at least one passage disposed on an circumferential face thereof and extending to the first coating layer; a third coating layer, at least coated on the second coating layer and covering the at least one passage, at least an upper surface of the pattern portion being exposed, at least a part of the first flange being exposed. |
