Late today, I was able to sneak out to the garage and get some tedious deburring and dimpling done on the HS skins.

First step, deburr each hole using an oversize drill bit, twisted once or twice in the fingers.

Then, I set up the DRDT-2 tool and dimpled all the hard-to-reach holes.

After both were done, I scuffed the inside and got set up to use the hand-squeezer to dimple all the exterior holes not needing the DRDT-2.

You can see my economy hand squeezer in the left corner of this picture.

Once both skins were complete, I put them up on the shelf for safe-keeping.

2.0 of quiet work.