Fine edge BK1010 blade & trimming device for all materials

Are you still worried about how to fix the corners? During the 3D printer DIY process, burrs will inevitably appear in metal or plastic parts. These burrs can be easily handled with a trimming knife, and are safe and reliable, so it is not easy to hurt your hands. High-quality surface: Compared to the use of grinding wheels or other deburring tools, the finished surface is smoother because the tool uses a sharp cutting edge for cutting. Easy to use and cost effective: The tool is small and portable. Blades can be replaced with simple buttons and use no electricity or compressed air, saving energy and costs. Wide processing range and strong applicability：according to different processing materials, using different material blades, you can process stainless steel, aluminum alloy to rubber, plastic,wood, etc.. feature: The blade is deburred and manually operated, which is convenient and flexible to use. The tool uses sharp cutting edges for cutting and has a high surface finish. The t