Deburring Tool, Hand Deburring Tool Set, Handle with One Blade 10 Burr Scrapers, for Wood, Plastic, Aluminum, Copper and Steel, Fontainebleau Cutting Tool Includes: You will get a deburring tool 11 extra blades a plastic box for easy storage. Sharp cutting edge for cutting, smoother machining surface. High Quality: Made of high quality hardened high speed steel, these tools are adopted sharp cutting edge for cutting, the machining surface is of high smoothness. Easy to use: by compared to using grinding wheels or other deburring tools, since the tool uses sharp cutting edges for cutting, the machined surface has high smoothness. Blade sizes: 47mm x 3.2mm (L*D), handle sizes: 125mm x 22mm (L*D). The blade can be flexibly rotated 360 and is easy to install by pressing the black button. Widely used: Works on metal, steel, copper, aluminum, plastic, PVC, tin, trunking, etc. Maximum to satisfy your need for edge deburring. Note: The size is measured manually, if there is any error, please understand.