This is a flat diamond file made in Japan. Because it has many diamond particles adhered to it, it grinds efficiently and is also durable. It has a moderate weight, fits comfortably in the hand, and is a product that is easy to use. It can be used for finishing decorations and sharpening blades. ■ Made in Japan Diamond File Flat 3-piece set Total length: Approximately 140mm Blade length: Approximately 50mm Width: Approximately 5.5mm Handmade supplies Handmade goods Craft materials and tools Resin, clay, woodworking Precision file File, rasp Nail, nail file File stick Plastic model file set File, tool Steel file Steel file Steel file File