Features: 1 [Adjustable Distance] The distance between each wheel can be adjusted to fix different widths for cutting, which can realize the most diverse cutting options. 2 [Safe Accurate Cutting] With a locking device, tighten the wing nut in the center of the adjustable arm to lock the cutting wheel in place to ensure accurate and consistent cutting. 3 [Long Service Life] This knife is made of food grade stainless steel, durable, rust proof, polished, bright, will not bend and block, suitable for professional or amateur use. 4 [2 Sizes Available] There are 2 different kinds of sizes you can choose from, 5 wheels and 7 wheels, you can choose according to your own daily needs. 5 [Time Saving] The multi round cutting machine cuts evenly and the portion is even, saving a lot of time. It can be used to cut pastries, dough, pizza, cakes and biscuits, etc. Package included: 1 x PastryCutter