The 707 and 708 bulkheads are build at the same time. First I found all the parts (4 pieces). Per drawing I enlarged holes for static tubes, wiring, and cable. I do a couple of 5/8 holes per note 2 and the 7/16 hole on the pilot side for static tube. I debur the big holes with the yellow handled debur tool. I like the finish it gives.
