Ratchet pipe cutter with a ratchet mechanism that eliminates the need for a full rotation around the pipe being cut. Particularly suitable for work in tight spaces, such as corners and wall-mounted pipes. It allows for one-handed operation and is efficient due to its special cutting wheel and double roller guidance, enhancing speed and durability. The integrated deburring tool ensures clean edges on cut pipes, and the cutting wheel is easily replaceable, with a spare cutting wheel included. It has a cutting capacity for pipes made of plastic, copper, stainless steel, aluminum, and more, and is suitable for pipe outer diameters of 13 to 35 mm (1/2 inch to 1 3/8 inch).