| 摘要 |
<p>A cutting tool assembly includes an exchangeable adapter releasably secured to a holder. The adapter is provided with a side plate. In a bottom view of the holder, a portion of a front surface of the holder adjacent a first side surface of the holder forms an internal acute angleαwith the first holder side surface and in a bottom view of the adapter, a rear surface of the adapter side plate forms the acute angleαwith an inner side surface of the adapter.</p> |
