| 摘要 |
A tool (1) for centering and gripping a part (10) to be secured, having a through passage (10a) and sized for the tool (1), includes a guide member (3), at least one gripping element (4) mounted on the guide member (3) and a body (2) enclosing the drive and guide element of the tool (1). The guide member is mounted on a securement support having a support part (6) provided with a passage (7). The guide member (3) projects at the free end of the support part (6), the free end constituting the reference surface or support surface (9) of the part (10) to be secured whilst the body (2) of the tool (1) is gripped against a surface of the support opposite the support part (6). |
