| 摘要 |
<p>PROBLEM TO BE SOLVED: To make it possible to shorten the mount regulating time of a tool member having excellent mounting reproducibility of the member, to reduce the cost and to further reduce the kinds of the member. SOLUTION: An oblique surface is formed in a rectangular shape at the side of the tool holder 21 of a tool member 20. Two stationary guides 30 formed with oblique surfaces for positioning two adjacent oblique surfaces of the member 20 are fixed to the tool mounting part 12 of a shank member 10, and two detaching and attaching guides 40 formed with oblique surfaces for pressing the member 20 to the guides 30 by pressing the residual two oblique surfaces of the member 20 are so fixed to the part 12 of the member 10 as to make it possible to be attached or detached.</p> |
