Do-it-yourself fixture for cutting any tubes

A very convenient tool for cutting copper, aluminum and polypropylene tubes. Thanks to the adjustment, which tightens the knife during cutting, this device works with different diameters. The cut location is uniform, which is convenient for further work with the material.

You can make this device yourself, you need to purchase only a roller from a pipe cutter. This homemade product differs from factory analogues in its greater versatility and reliability.