| 摘要 |
A clamping bar (18) is set in bores (20,44) of the tool body (12), and the shank bodies (14,16). The bar threaded ends engage with respective female threaded portion such that when relatively rotated, allows the shank bodies to be drawn into the tool body and are tightened towards each other. A radial flange (36) abuts the front end face of the tool body upon insertion of tapered portion (34) in tool body open |
