I am clueless as to the use for these attachments and I don't even know if they are complete or if they are assembled correctly.....I do have a 66 so once I have a set of attachments for my machine I would be happy to help out anyone else with their needs.....while at yet another auction I bought this box for $5.00...each and every one of the smaller boxes inside are chock full of attachments....I will post a couple of photos....Is there somewhere else on this site where I can post a large number of photos of all of the attachments?