Brief Description: Cutting the Mid-Spar Aileron Bracket Control Rod C
After marking the location and shape of the clearance cutout for the aileron control pushrod onto the aft spar mid-span Aileron Doubler I set up my Unibit in my Drill Press. Image 1 shows the marked mid-span Aileron Doubler clamed onto the work table. Image 2 shows the 2 overlapping holes cut by the Unibit. Image 3 shows the final hole after some hand filing using my finishing files.
Using Drill Press with Unibit Tool to Drill Initial Holes