Can you use a Dremel to mill out a diesel loco fuel tank to make space for a speaker? What attachment would be needed and how would you go about doing it? Thanks.
Here is a thread I started describing the installation of a speaker in a fuel tank: http://www.trainboard.com/grapevine...3-Installing-a-sound-decoder-in-a-Kato-SD40-2
Yes, you can, but don't. If you're working in HO, put a piece of scrap wood under the fuel tank and drill it out with about a half-inch bit. The frames are pretty soft. If you think you're strong enough to hold the frame and the Dremel with a cutting bit, you're asking for a visit to the Emergency room. Use a vise.
