Tonight I countersunk the top of the elevator trim spar. I then dimpled the bottom. I also did the same thing on the trim tab lower spar. I then used my jig that I previously made for the trailing edge AEX and countersunk both sides of this part. The night ended by deburring and dimpling the remainder of the holes on the left elevator skin; except the hole that match the main spar. I will do that tomorrow.
Countersink top of trim tab spar to allow level face for attaching hinge