This is a bamboo "oni-oroshi" (coarse grater) from Sakai Sangyo. It's made from natural moso bamboo and is very sturdy. I've only used it once for a test, and it has been stored at home for a long time since then. The main body is in beautiful condition. *Please check the condition in the photos. It can be used to make coarse daikon radish, which is recommended for mizore nabe (hot pot with grated daikon), grilled fish, salads, and more. I would like to sell it to someone who appreciates the texture of the product. Material: Moso bamboo, handle (lamin wood) Product dimensions: Approximately length 26.5 cm x width 9 cm • Origin: Kyushu-grown moso bamboo • Commitment: Manufactured and inspected domestically by skilled craftsmen Thank you for looking.