Highlights - 1.Stainless Steel & Aluminum - The commercial vegetable chopper is made of heavy-duty stainless steel and aluminum alloy, durable and corrosion-proof. The service life of the chopper is extended. Food grade 420J2 stainless steel blades ensure health and hygiene. 2.4 Blades Available - The commercial chopper is equipped with four blades 1/4", 3/8", 6-Wedge, 6-Wedge Corer, which is sharp and sturdy. It also comes with two spare blades. You can use this cutter to cut vegetables and fru