Material and build Made of zinc alloy with a sleek silver finish for durability and a professional appearance. Size and portability Compact and lightweight design. Dimensions: 2.6 x 2.8 inches (listed as 5 x 180 px in digital assets). Function and performance Designed for small glass tubes and plastic, delivering clean, precise cuts with smooth edges. Replaceable head The head is replaceable to maintain performance and extend tool life. Applications and versatility A practical tool for educational settings and projects, suitable for quick, accurate tubing work. Use scenarios In classrooms or science labs, cutting small glass tubes for experiments or demonstrations with clean edges. For DIY, hobby, or art projects that involve small glass or plastic tubing requiring precise cuts. In home or makerspace workspaces, trimming tubing for assemblies; the worn head to keep the tool performing effectively.