After I finished match drilling all of the right Aft Spar components it was time for deburring (Image 1). Then I moved onto match drilling the left Aft Spar. Image 2 shows me match drilling the left Aft Spar doublers. Image 3 shows me match drilling the left Aft Spar mid-span Aileron Doubler.
Deburring the Right Aft Spar
Match Drilling the Left Aft Spar
Match Drilling the Left Aft Spar Mid-Span Aileron Doubler