<p>A power tool includes a housing (2) accommodating a brushless motor (3) having a stator (7) and a rotor (8). The rotor (8) is provided with a rotary shaft (9) to which a cooling fan (13) is fixed. A bearing (11) for the rotary shaft (9) is supported by a bearing holder (12) and a plurality of switching elements (17) for supplying electric power to the brushless motor (3) are connected to the bearing holder (12).</p>