Fits All KitchenAid Stand Mixers - Our pasta maker machine are compatible for KitchenAid stand mixers perfectly, the pasta roller rolls 5.5-inch sheets of pasta with 8 thickness settings, Just attach it to the power hub of KitchenAid stand mixer, roll the dough, then cut them into pasta, no need to change pasta attachment. This item is not dishwasher safe and must be hand washed.