Patent ID: 9114521
Filing Date: 2015-08-25
Classification: B25F

Abstract:
1. An electric power tool configured such that a motor used as a drive source is housed in a dual-separated type housing, comprising: a bearing support member that covers an outer circumferential surface of a bearing of the motor and supports the bearing from outside in the radial direction; wherein the bearing and one end of the bearing support member in the axial direction are at least partially inserted in a tool component disposed coaxially; wherein a protruding portion that is the other end of the bearing support member and axially protrudes from the tool component is supported by receiving portions of a pair of housing parts; wherein a baffle for the housing is formed at the protruding portion of the bearing support member and the baffle extends from the bearing support member; and wherein an axial length of the protruding portion of the bearing support member is smaller than that of the bearing of the motor.