This is a file from the Japanese brand "Tsubohachi." ■ Triangular 150mm, Medium Cut, 2 pieces Width approximately 12.3mm "Triangular" files are convenient for grinding in tight spaces. With three cutting surfaces, they offer better value compared to standard files which have two. These are excellent for reaching narrow areas, making them popular with professionals. ■ This product has a list price of 4,400 yen. Handles can be added for 250 yen each, so please feel free to ask. ■ Brand new, unused. ■ These files are made in Nigata, Kure City, Hiroshima Prefecture, a famous file-making region. 80% of Japanese-made files are produced in Nigata. ■ Compared to commonly available files from other countries, these offer superior sharpness and durability. File Tool Steel file Steel file File Metal Made in Japan Type: Tool Set Type: Tool Set