Patent ID: 8215528

Claim:
A drive tool comprising: an ejector that ejects a fastening tool to an object to drive the fastening tool into the object, a press member that is pressed against the object at one end to be moved, a press detection switch that is turned on when the press member is pressed against the object, an operation member that is operated when the fastening tool is ejected to the object, an operation detection switch that is turned on when the operation member is operated, a control unit that receives power supply from a battery to operate and makes the ejector carry out ejection of the fastening tool when both the press detection switch and the operation detection switch are turned on, an operation state detector that detects a case where the drive tool comes into one of a plurality of kinds of preset operation states which include at least one operation state other than a state of the battery, and a report unit in which report patterns different for each of the plurality of kinds of operation states are set, and which, when one of the operation states is detected by the operation state detector, reports the detection using the report pattern set corresponding to the detected operation state.