An electric tool comprising: a motor; an operation part provided to be operable by a user; and a control device including: a motor drive control unit configured to perform control of driving the motor in response to the operation part being operated; and a temperature determination unit configured to compare a temperature of a heat generating part with a predetermined threshold value, wherein a first threshold value and a second threshold value greater than the first threshold value are set as the predetermined threshold value, wherein the control device is configured to: notify a user of an increase in temperature when the temperature determination unit determines that the temperature of the heat generating part is higher than the first threshold value, and limit an output of the motor when the temperature determination unit determines that the temperature of the heat generating part is higher than the second threshold value, wherein the control device is configured to perform the notification by changing a drive mode of the motor, characterized in that the electric tool further comprises: a driver provided to be slidable toward an ejecting port provided at a tip end of the tool to strike out a fastener from the ejecting port; a plunger to which the driver is coupled; a plunger urging member configured to urge the plunger toward the ejecting port; and a drive mechanism configured to move the plunger using the motor as a power source to accumulate an urging force in the plunger urging member, wherein the control device is configured to control the drive mechanism such that a stop position of the plunger is different depending on whether to perform the notification. a motor; an operation part provided to be operable by a user; and a control device including: a motor drive control unit configured to perform control of driving the motor in response to the operation part being operated; and a temperature determination unit configured to compare a temperature of a heat generating part with a predetermined threshold value, wherein a first threshold value and a second threshold value greater than the first threshold value are set as the predetermined threshold value, a motor drive control unit configured to perform control of driving the motor in response to the operation part being operated; and a temperature determination unit configured to compare a temperature of a heat generating part with a predetermined threshold value, wherein a first threshold value and a second threshold value greater than the first threshold value are set as the predetermined threshold value, wherein the control device is configured to: notify a user of an increase in temperature when the temperature determination unit determines that the temperature of the heat generating part is higher than the first threshold value, and limit an output of the motor when the temperature determination unit determines that the temperature of the heat generating part is higher than the second threshold value, notify a user of an increase in temperature when the temperature determination unit determines that the temperature of the heat generating part is higher than the first threshold value, and limit an output of the motor when the temperature determination unit determines that the temperature of the heat generating part is higher than the second threshold value, wherein the control device is configured to perform the notification by changing a drive mode of the motor, characterized in that the electric tool further comprises: a driver provided to be slidable toward an ejecting port provided at a tip end of the tool to strike out a fastener from the ejecting port; a plunger to which the driver is coupled; a plunger urging member configured to urge the plunger toward the ejecting port; and a drive mechanism configured to move the plunger using the motor as a power source to accumulate an urging force in the plunger urging member, a driver provided to be slidable toward an ejecting port provided at a tip end of the tool to strike out a fastener from the ejecting port; a plunger to which the driver is coupled; a plunger urging member configured to urge the plunger toward the ejecting port; and a drive mechanism configured to move the plunger using the motor as a power source to accumulate an urging force in the plunger urging member, wherein the control device is configured to control the drive mechanism such that a stop position of the plunger is different depending on whether to perform the notification.