• Food-grade stainless steel material: this spiral knife screw roller is made of food-grade stainless steel, which can be used for vegetables and fruits, and can be used with confidence. • Function: It is convenient to cut vegetables into spirals, such as potatoes, carrots, and cucumbers. • Carved vegetables: make your dishes not only delicious but also creative. • With non-slip handle: equipped with a detachable non-slip handle, easy to hold in hand. • Carving tool for restaurants: an excellent cutting tool for restaurant dish decoration and fries.