Features:

• In the process of 3D printer DIY, it is inevitable that there will be burrs in metal parts 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 own hands.
• High surface quality: Compared with the use of grinding wheels or other deburring tools, the machining surface has high smoothness because the tool uses sharp cutting edges for cutting.
• easy to use and cost-saving: the tool is small in size, can be carried around, can replace the blade with a simple button, and does not use electricity and compressed air, saving energy, thereby saving costs.
• wide processing range, strong applicability: according to different processing materials, the use of different materials of the blade, can process stainless steel, aluminum alloy to rubber, plastic material range.（PLA/PETG/ABS/carbon fiber/PEI/PEEK）