Pipe cutter for cutting metal pipe, has spring elements with ends connected to flanges, and circul

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The invention relates to a pipe cutter with two quickly insertable one into the other jaws, having a substantially c-shaped broad-adjustable frame (10), a plurality of rollers (20) and a feed subassembly (30) comprises. The broad-adjustable frame (10) a first jaw (comprises 10A), a second jaw (10B) and a spring member (10C). Located on the first jaw (10A) is a unidirectional ratchet assembly (12) disposed, between the first and second jaws with which the shift distance (10A, 10B) is adjustable. The rollers (20) are on the second jaw (10B) arranged. The feed subassembly (30) comprises a feed rotary button (31) and a circular blade (34), wherein the feed rotary button (31) serves, the circular blade (34) to get, linearly parallel to the direction of displacement of the second jaw (10B) to shift. The invention is advantageously, than the largest diameter with the smallest volume can be achieved, for a longer lifetime of the rack than two dimension attitude building groups (15) and the pawl (123) ensure, and upon turning and advancing of the circular blade (34) of the tube cutters rare against the nearby obstacles.