The file 'Alco Diesel Locomotive Bell 3D Printer Model' is (stl) file type, size is 270.39 KB.
This is NOT from a 3d scan but from measuring the inner and outer contours of an old ALCo diesel locomotive bell. A 1:1 scale model of this bell would be 12 inches in diameter and the hole for the ringer is 7/8" diameter.
