Insulated electric wire and method for manufacturing insulated electric wire

The invention provides an insulated wire and a method for manufacturing the insulated wire, which can be applied to a processed part such as a winding of a motor for an electric vehicle, and has good adhesion between a conductor and an insulating film. The present invention is provided with: a conductor (20) having a long shape; and an insulating film (30) that includes holes and has at least one first insulating layer (31) that is adjacent to the conductor (20) and covers the periphery of the conductor (20), the first insulating layer (31) having: a first central region (33) that is configured from an insulating material and a plurality of first holes (37) that are holes; and a first inner region (32) and a first outer region (34) which are a region closer to the conductor (20) than the first central region (33) and a region on the opposite side from the conductor (20), are made of an insulating material, and do not include the hole. 本发明提供一种绝缘电线和绝缘电线的制造方法，其能够适用于如电动汽车用电动机的绕组等那样实施加工的部位，导体与绝缘覆膜的密合性良好。设置有：导体(20)