Mold For Rubber Dampener For Copter Skids
thingiverse
On the skids of my used helicopter that I bought was such a rubber thing missing. I made this mold and used regular silicone to make new ones. Use a bit of soap water for the mold, so the silicone will come off easier. Use clamps to secure the mold and inject the silicone. Leave it there at least one night, better 24 hours, closed up tight. They are a bit softer and not as beautiful but they still get the job done. I use two white ones on the front and the original black ones in the back. They fit onto a 12 mm tube. Print with 0.1 mm for a nicer surface finish. UPDATE: Since the silicone is quite soft, I made a V2 where the walls of the thinner parts are thicker too. I added the FreeCAD files and the positive form as well for those who want to print it directly with flexible filament.
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