I've been finding several food processor discs at Thrift Stores. They all appear to look alike, but have different part numbers and indicate they are for certain models. I sell them on eBay along with other vintage items. Every now and then I have someone ask if it will fit a certain model even though I will list it with a model number. I did a lot of searching and found numerous disc models. Now all the ones I have purchase in the past look the same to me. Even some of the disc stems look the same, but indicate different model numbers.
Has anyone tried to use disc that were not for their particular Cuisinart Food Processor model?