{"type":"product","schema_version":"1.0","item_id":"101377298442","canonical_url":"https://tw.bid.yahoo.com/item/101377298442","title":"日本 肥後守定駒 SK鋼銀柄小刀 (大型)","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-16T09:36:59.866Z","current_price":600,"original_price":null,"stock_status":"in_stock","available_quantity":4,"sold_quantity":0,"seller":{"id":"Y2278119026","name":"寫旅: 文具的集散地","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/4f71016f-c138-4bde-9569-d09d17b14062.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7b6b236e-eaf3-40d9-84ec-edc2d33fcd8e.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"「肥後守(ひごのかみ)」是日本製作折疊型小刀的先驅之一，因為在19世紀末左右大量銷往「肥後國」(現今的熊本縣一帶)，因此得名，在削鉛筆機不是那麼普及的年代，可是學生們削鉛筆的必備工具。刀片使用特殊的夾層鋼鍛造方式，刀鋒選用的鋼材為SK鋼，含炭素高，非不鏽鋼，所以日常使用後必須做適度的上油保養，以防止生鏽。另外，如果刀刃發生鈍化，可以經由磨刀讓刀刃再度回復鋒利。刀鞘部分是不鏽鋼材質，可以視情況利用水蠟等細緻研磨劑再生光亮，必要的話再上油品保養即可。\n\n技術規格:\n\n長度(cm): 9.5(收納時) / 17.0(使用時)\n\n重量(g): 47.0\n\n注意事項:\n\n1. 不鏽鋼材質本身不屬於光滑無暇的表面，表面上產生有些花紋或紋路皆屬正常現象，下標前請三思，介意者請勿下標！\n\n2. 使用久後轉軸處如有鬆脫現象，可自行敲擊折疊圓形釘處，即可恢復。\n\n3. 玻璃袋包裝。\n\n4. 適合成人使用，如需收納，請置放在遠離兒童的位置。","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092078498","category_name":"美工刀","breadcrumb":[{"id":"3994318","name":"圖書/影音/文具","url":"/tw/%E5%9C%96%E6%9B%B8-%E5%BD%B1%E9%9F%B3-%E6%96%87%E5%85%B7-3994318-category.html"},{"id":"2092073810","name":"文具與事務用品","url":"/tw/%E6%96%87%E5%85%B7%E8%88%87%E4%BA%8B%E5%8B%99%E7%94%A8%E5%93%81-2092073810-category.html"},{"id":"2092078500","name":"事務用品","url":"/tw/%E4%BA%8B%E5%8B%99%E7%94%A8%E5%93%81-2092078500-category.html"},{"id":"2092078498","name":"美工刀","url":"/tw/%E7%BE%8E%E5%B7%A5%E5%88%80-2092078498-category.html"}],"view_count":0,"watch_count":3,"hashtags":["文具","stationery","sharpener","pencil","鉛筆"]}