Tubing Cutter - One Piece Guillotine

thingiverse

I designed this part specifically for cutting small tubing such as aquarium hose and bowden tubes. Many available designs are complex, requiring screws, nuts, and springs to assemble. I set out to create a simpler one-piece solution. This cutter employs standard single-edge blades similar to those found in scrapers. As with any tool containing blades, exercise caution when handling. I modeled this part using DesignSpark Mechanical, and the original source file is included as an rsdoc file.