Unused BOUNDING X SHARPENER バウンディングXシャープナー (Bounding X Sharpener) Red Black Knife Sharpener for Double-Edged Knives Legend Matsushita Materials: ・Body: ABS resin, elastomer resin ・Grinding Stone (COARSE): Tungsten steel ・Grinding Stone (FINE): Ceramic material plate, ceramic, titanium, resin 2 pieces (1 piece / ¥1999) Although it is an unused item, it has been stored at home, so please refrain from purchasing if you are concerned. m(_ _)m (I have touched the product for the purpose of taking photos.) Since it is a visual inspection by an amateur, there may be oversights, but please understand. Please check the photos before purchasing. Shipping will be done with simple packaging using the cheapest method. The outer box may be crushed during shipping. ・Also listed on other sites. We apologize if it has been sold out due to a discrepancy. 【POINT】 ・Sharpens knives sharply with a grinding stone that bounces according to the shape of the knife. ・Sharp cutting edge is restored with a 2-stage blade sharpening: coarse and finish. ・Easy-to-grip and easy-to-handle grip handle design. 【How to Use】 ・Gently insert the knife and pull it up at an angle of 15-45 degrees. 【Knives that cannot be used】 ・Cannot be used for ceramic knives, titanium knives, single-edged knives (deba knives) or special knives (bread knives, thick-bladed knives). 【Caution】 ・Pressing too hard may damage the knife. Please try with light force at first. ・It is not possible to re-sharpen a knife with chipped blades. ・Using it on a knife that has been sharpened too much may cause chipping. 【Size】 Width 120mm x Depth 42mm x Height 110mm 【Materials】 ・Body: ABS resin, elastomer resin ・Grinding Stone (COARSE): Tungsten steel ・Grinding Stone (FINE): Ceramic material plate 【Weight】130g ・Kyowa Kogyo Co., Ltd.