| 摘要 |
A fastener driving tool (12) with an improved nose chamber guide member (12) is provided for driving fasteners (14) of at least two different lengths. Multiple fasteners in a magazine are guided toward a driving bore (20) to be driven by a driver blade (22). A nosepiece (24) defines a passageway of the fasteners (14). The guide member (12) is operatively connected to the nosepiece (24) and is configured for transitioning between a first position and a second position relative to the nosepiece (24) in a direction (40) transverse to an operational flow direction of the fasteners (14). In the first position, the guide member (12) is disposed to align with the driving bore (20) for allowing driving of the fasteners (14) having a first length. In the second position, the guide member (12) is disposed out of alignment with respect to the driving bore (20) for allowing driving of the fasteners (14) having a second length, which is longer than the first length. |
