Pipe cutting tool

The utility model discloses a pipe cutting tool, and relates to the technical field of marine geological exploration equipment, the pipe cutting tool comprises a supporting assembly and a cutting assembly arranged on the supporting assembly, the supporting assembly is provided with a pipe body accommodating cavity, and after a PVC pipe is fixed in the pipe body accommodating cavity of the supporting assembly, the PVC pipe is fixed on the pipe body accommodating cavity of the supporting assembly. And the PVC pipe is cut through the cutting assembly arranged on the supporting assembly. The PVC pipe cutting device not only can save manpower, but also is convenient and fast to use, guarantees that the section of a PVC pipe is flat, and improves safety to a certain degree. 本实用新型公开了一种切割管工具,涉及海洋地质勘探设备技术领域，切割管工具包括支撑组件和设置在所述支撑组件上的切割组件，支撑组件具有管体容置腔，在将PVC管固定在支撑组件的管体容置腔后，利用设置在所述支撑组件上的切割组件对PVC管进行切割。本实用新型不仅可以节省人力，而且使用时便捷快速，保证PVC管切面平整，安全性也得到一定的提高。