High-quality construction Crafted from food-grade stainless steel, this pastry knife is rust-proof and built for both professional and home bakers. Time-saving design The multi-round cutting machine delivers even portions, helping to speed up prep. Suitable for cutting brownies, chocolate bars, pastries, dough, pizzas, cakes, and biscuits. Adjustable cutting options The adjustable pastry roller lets you customize cutting width, providing versatile options for different baking needs. Safe and precise cutting Equipped with a locking device and wing nut, the cutting wheel can be securely locked in place for safe, accurate, consistent cuts. Usage ideas - Portion brownies or bars into uniform sizes for trays or boxes. - Cut rolled dough into evenly sized pieces for pastries, cookies, or biscuits. - Create evenly sized rounds for pizza, cakes, or layered pastries. Materials, size and performance Made of durable, food-grade stainless steel for longevity and easy cleaning; designed to deliver consistent results with adjustable cutting widths and a secure locking system.