| 摘要 |
A holding means for boring tools for boring deep holes has a sliding device (11), devices (10) for attaching an end of the sliding device (11) to the tailstock (5) of a lathe, an end-supporting arrangement (12) for the boring tool (29) at the other end of the sliding device (11), and a sliding part (13) which is arranged in such a way that it can slide on the sliding device (11) for supporting the boring tool (29) and for connecting to the tool holder (7), which can be advanced, of the lathe. <IMAGE>
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