| 摘要 |
A versatile tool is driven by a drive tool and comprises a body defined with a through channel, two steel balls, two slide sleeves, and a rod member. The two slide sleeves are provided at both ends of the body, and the two steel balls are movably assembled in the through holes in two drive portions at both ends of the body, respectively and are capable of protruding into the channel. The rod member includes a magnetic end. When the rod member enters into the channel from either end of the body to be positioned by the corresponding steel ball, the drive space in the opposite end of the body can be used to assemble or disassemble multi-sized screws, simplifying the preparation procedure. In addition, the versatile tool can cooperate with different forms of tool heads or drills to increase its function. |
