Whole lotta scuffin’

I cut the aft tail skin with the snips. Cutting .040 aluminum with snips is a workout. I thought of using the band saw but it’s an awkward part to cut straight with the saw. I trusted my skills with the snips more than steadiness of my hand at the band saw. Good result but my forearm was pretty sore afterward.

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Cleaned it up with file and sand paper.

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My paint cutter arbor arrived from Aircraft Spruce. So I was able to cut the remaining countersinks in the rudder stops without the cage.

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I was skeptical that I’d be able to hit the right depth free hand but it worked out fine.

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I also heard back from Van’s support on the holes that I thought shouldn’t be dimpled and in fact they shouldn’t have. So I hammered them flat. This was definitely an error in the plans. Now my tie down bracket sits flush.

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And finished up with a marathon scuffing session.

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I’ve got to be honest. Scuffing parts is my least favorite part of the process. It’s dusty messy work.

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That was a lot of parts to scuff but I’m glad I fought through and got them done. This is most of the parts for the tail cone. Once these are primed, I’ll only have the skins and a few small parts left to scuff and prime in order to complete the empennage. Big priming session tomorrow. Then I can start assembling. 🙂

Today’s Time (hours): 3.0
Empennage Time (hours): 144.0
Total Time (hours): 144.0

 

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