mototopo
Well Known Member
Hi all.
I'm almost ready to start building my RV-7A.
Before starting I'm making some practice with the Van's tool box... first dimpling... first rivets... first troubles!
The problem is that once I dimpled the holes on the side panels of the tool box using the DRDT-2, I noticed that the panel is warped (especially close to the corners) and don't stay flat (the warp is really evident). What is going wrong? I'm afraid to do the same on the precious empennage so I need to understand what I have to correct in my tecnique/setup.
Hope someone can help.
I'm almost ready to start building my RV-7A.
Before starting I'm making some practice with the Van's tool box... first dimpling... first rivets... first troubles!
The problem is that once I dimpled the holes on the side panels of the tool box using the DRDT-2, I noticed that the panel is warped (especially close to the corners) and don't stay flat (the warp is really evident). What is going wrong? I'm afraid to do the same on the precious empennage so I need to understand what I have to correct in my tecnique/setup.
Hope someone can help.