High quality 304 corrosion-resistant stainless steel, non-toxic, tasteless and rust-proof, 360 degrees rotatable blade, 0.5cm track, easy to cut. The roller is detachable and can be cleaned in the dishwasher. Can easily cut and diced parsley, onion, ginger, garlic or noodles. Easy to use, just place the dough on a stable, smooth surface, then press and roll the cutter down. One-piece handle, comfortable grip, simple and labor-saving, handle hanging hole design, can be hung on the wall.