Products that work poorly or break quickly are annoying, but not nearly as annoying as products that do not work at all and do more harm than good. Such is the case with this piece. I tried it twice, once as directed and once trying to troubleshoot...no matter what I tried this piece does not work for stuffing. I managed to get a few links, in about an hour. This is unacceptabe. It takes too long and works too poorly to produce decent quality sausage. The meat gets too warm, the machine turns it into a nasty paste and it incorporates so much air that what little is produced, is a terrible product. This will be going in the trash. The grinder portion is OK, very slow but it get the job done. The stuffer is where the problem lies.