I finished up drilling my support brackets for the bellcrank attaches. I deburred cleaned and primed them up. I then laid out and drilled to #30 the rivet holes for the the inboard aileron hinge and aileron bellcrank. This is where the 9 inch #40 drill came in handy. It was perfect to get the pilot holes through he spar then drill them up to #30 with my right angle drill or the palm drill.
