| 摘要 |
A cutting tool (10) (particularly for cutting minerals) has a cutting head (12) and a shank (11) extending therefrom for insertion into a socket (16) in a holder (17). The shank (11) is a sliding fit in and is axially movable in the socket (16) and resilient means (14) (e.g. at least one elastomeric pad and/or spring washers) are provided between the tool (10) and the holder (17) to cushion axial movement of the shank in the socket. |
