Brief Description: Drilling and countersinking left spar
I drilled the rest of both left spar caps and removed it all for a deburring. I will reassemble and updrill and repeat the deburr once again. While I had it apart I went ahead and did the countersinking. I was 5 holes away from being done countersinking and my drill said it was time to stop. I will finish it up tomorrow and do all the updrilling and deburring. I should be done riveting by this weekend. I am really happy with how well the bolt method works.