Katsuobushi Slicer OKAKA, Ai Kogyo, with Replacement Blade, Katsuobushi Slicer OKAKA Thank you for viewing. Katsuobushi Slicer OKAKA. Cooking utensil from Ai Kogyo Co., Ltd. This slicer easily makes fresh shaved katsuobushi (dried bonito flakes). Purchased several years ago and used only a few times. The replacement blade is attached to the bottom of the main unit. - Model Name: OKAKA - Color: White/Gray - Accessories: Handle, replacement blade, instruction manual - Purpose: Katsuobushi slicing There are no major scratches, but there may be some signs of use and minor scratches. Please understand that this item has been in someone's possession before considering a purchase. Immediate purchase is welcome, but please inquire before purchasing if you have any questions. * Please refrain from price negotiations.