With the Right Leading Edge Skin marked up for the Lens Cutout, it was time to start cutting. Image 1 shows me using my 1/4" pneumatic drill to drill a hole for the the Hole Saw pilot bit. Image 2 shows me using my 3/8" electric drill with the Hole Saw to form the 1-inch radius corners of the landing light lens. Image 3 shows me using a cut-off wheel in my 1/4" pneumatic drill to cut the edge from one corner to the other.
Drilling a Pilot Hole for the 2-inch Diameter Hole Saw
Using the 2-inch Hole Saw to Cut the Lens Cutout Corners