Single-Blade Cutter Laser-Hardened Model Cutter Runner Cutter

This craft tool is a single-blade cutter designed for model kit trimming and accurate cleanup of runners and 3D printed parts. The sprue cutter uses alloy steel cutting edges with a laser-hardened cutting surface to help make clean, controlled cuts with less tearing. A metal pivot point head adds solid support, while the pointed tip helps reach tight areas and remove small attachments. The coil-driven opening action makes the runner cutter easier to release between cuts, supporting smoother single-handed use during detailed work. As a model cutter, it is suited for clean sprue removal and finishing tasks where accuracy, control, and a neat cutting surface matter.