Does anyone know where I can order micro drill bits to insert fiber optic lights into models? About ten years ago, I purchased an AMT/ERTL Star Wars: Star Destroyer model that came with fiber optic lights and a special handheld drill with a micro bit. It came with a card to order 3 more bits, which I did so on one occasion. Well, I finally broke the very last bit (they were extremely thin and flimsy), but now I have no idea how to order more bits or what size they were. Any ideas? I can't seem to locate anything online and the AMT/ERTL website has nothing. Even if I can just find something comparable (like Dremel bits) I would get them, I just have no idea what size. Thanks!