| 摘要 |
A cutting tool includes a nozzle for directing coolant toward an insert seat disposed in the tool. The nozzle includes a bore which directs coolant toward a location on the seat that is spaced from a center hole in which the nozzle is mounted. A rear end of the nozzle is pressed against a fixed surface of the tool by the pressure of coolant. The bore in the nozzle is in non-coinciding relationship relative to the axis of the hole in which the insert is mounted. The bore can be angled relative to axis of the hole, or the bore can be parallel to, but radially offset from, the axis of the hole. |
