3D Printing – Making a Bearing inside a Bearing
Bradley Rigdon who owns Print To 3D shows us how he can print a cool bearing with his 3D printer. This printer is a bit different than the Makerbot that we have featured here before. His Dimension 3D printer uses uses 2 types of material, one that makes the structure of the item and a second material that can be dissolved after the model has been printed. See the videos
