Abstract: An angular guide for hand routing millers formed of two legs forming an angle of 90.degree. with one another, one of the legs being fashioned as a stop plate with a smooth guiding surface and the other of the legs being constructed as a mounting plate with holding members arranged on its outside for accommodating the routing miller. Both of the legs are provided in the zone of the apex of the angle with apertures to pass the milling tool therethrough. The mounting plate is extended beyong the apex and is likewise formed as a guiding surface at least on the side facing the smooth guiding surface of the stop plate. Various mounting apertures and other members are provided on the stop and mounting plates to accommodate utilization of the angle guide in a plurality of different positions, including use of the mounting plate alone.