Electromechanical rotary pipe mill or hone and method

A method for removing a feature on an interior wall of a tubular, the feature protruding into interior of tubular and having a first axial length, the method comprising:

• running a rotary tool on electric wireline to a target location in the tubular near the feature to be removed, the tool being an electromechanical rotary pipe mill or hone tool having a body;
• the body having a motor with a mill or hone disposed thereon in radially adjustable position with respect to the body, the mill or hone having a second axial length greater than the first axial length of the feature, wherein the motor rotates the mill or hone about the mill or hone's own axis;
• a clamping device extendable from the body and configured for anchoring the tool in the tubular;
• wherein a portion of the body includes the rotatable mill or hone and the portion is rotatable about an axis of the electromechanical pipe mill or hone tool;
• registering the mill or hone with the feature identified for removal;
• deploying the clamping device;
• rotating the mill or hone on its own axis;
• rotating the rotatable portion of the body about its own axis;
• and
• radially displacing the rotating mill or hone to remove the feature without axial movement of tool and without milling or honing completely through the wall of the tubular.