Progressing with wing bottom skins

Posted On October 3, 2018

Continuing with fitting bottom skins, and elongating holes where needed to fit properly on the spar cap.

I’m using a round file to remove most of the needed material, and then using a #20 reamer to clean up the hole and ensure it’s roundish.  So far so good – I’ll do this to both bottom skins before I start pulling the rivets.