With the build quality you have come to expect from kitchenaid the 5kfp1644 food processor is a workhorse with style and sophistication too there are many accessories that come with the food processor there are 3 different bowl sizes 1l 24l and a 4l bowl perfect for all situations there is a unique slicing feature on the 5kfp1644 you can adjust the thickness of the slicing from the outside of the appliance on the go adjustments without having to disassemble the entire disc and bowl th