Brief Description: Rear spar final drilling right side
I finished drilling out the capstrips to #30 holes. I drilled the holes in the vertical stiffeners in the drill press. Some blocks were placed under the spar so I could get to both sides for fitting the vertical stiffeners. The vertical stiffeners were positioned, clamped and match drilled to the spar web with a #40 drill bit. Then the vertical stiffener was added to the other side and clecoed into position. Both sides were clamped together and re-drilled to #30 hole size.