Brief Description: Prep Horizontal Stabilator for prime (8-9)
I managed to finish all the countersink work on the spars with the bits I had already, and it worked out. Next, I proceeded to dimple all the skin holes and flange holes on the ribs. A few of the ribs felt like the edges still needed some deburr, so I cleaned up those edges as well as deburring all the holes prior to dimpling. It took awhile to get through all the parts. Then a light sanding and a final clean with Acetone. Now it ready for priming.
Skin dimpled (21-116)
Ribs dimpled, sanded, cleaned and ready for prime (21-118)