DARIBO pneumatic can opener is composed of a circular can opener knife set and a can shape protection ring positioner. The material of the whole machine is 304 stainless steel, and the knife is 440. For a standard size round can, it can fit cans of the same diameter and different heights, with high efficiency and fast speed. Suitable for restaurants, food processing plants. The machine can only be operated by pressing the start switch with both hands at the same time, which increases the operating safety. Can opener with interchangeable cutting heads, fully enclosed blades, no metal shavings, quick blade changes for easy cleaning. Please provide specific can size information when ordering.