Tonight I completed all the back drilling of both the HS-404, 405 ribs as well as back drilling both the top and bottom of HS-601PP (right skin). Now I am ready to mark all the parts that have not been identified as left, right top or bottom and then disassemble, deburr, edge finish, dimple, and prime before reassembly.
Angle drill that came as part of the Avery tool kit
