Brief Description: Debur / Dimple Top of Ribs & Rear Spar
I spent today deburring and dimpling the top flanges of the ribs and rear spar. The right angle drill with a deburring bit and the pneumatic squeezer with the dimple dies made quick work of this. I did have to countersink some of the holes in the rear spar where the reinforcement plates are attached, but there were only a handful of these. Once this was done, I used the hand squeezer to set the forward-most rivets in the top flanges of the ribs to the front spar for the inboard-most ribs where the fuel tank screw on. The entire left wing skeleton is now ready for the main skins.
Countersink rear spar where the reinforcement plates are located
Top of ribs and rear spar deburred, dimpled, and countersunk
