{"product_id":"hira-ganna-japanese-smoothing-plane-by-oguma-torasaburou-80mm","title":"Hira-ganna Japanese Smoothing Plane By Oguma Torasaburou - 80mm","description":"\u003cp\u003eSmith name: \u003cem\u003e\u003cstrong\u003eOguma Torasaburou(小熊寅三郎)\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eSteel: \u003cem\u003e\u003cstrong\u003eCarbon steel(Based on the feedback I'm getting while sharpening the blade, it feels like Blue Steel.)\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eJigane(Iron part of the blade): \u003cem\u003e\u003cstrong\u003eWatetsu\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBlade Width: \u003cem\u003e\u003cstrong\u003e80mm\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBlade length: \u003cem\u003e\u003cstrong\u003e110mm\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBlade thickness: \u003cem\u003e\u003cstrong\u003eThe blade near the bevel(about 5.80mm)，Top of Blade（about 8.30mm）\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBlade Weight: \u003cem\u003e\u003cstrong\u003e385g\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBlade Angles: \u003cem\u003e\u003cstrong\u003e23°\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eChip Breaker Width: \u003cem\u003e\u003cstrong\u003e68mm\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDai manufacture: \u003cem\u003e\u003cstrong\u003eunknown\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDai size(length, width, thickness): \u003cem\u003e\u003cstrong\u003e303mm 99mm 36mm\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTotal weight: \u003cem\u003e\u003cstrong\u003e1350g\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eManufacture Era: \u003cem\u003e\u003cstrong\u003ebefore 1960\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eAccessories: -\u003c\/p\u003e\n\u003cp\u003eAdditional Information: \u003cem\u003e\u003cstrong\u003eIt has been lightly used and remains in good condition. The blade shows some spotting\/rust, but it remains fully functional. This blade comes from a retired Miyadaiku in the Tokyo area. I have sharpened it, taking the bevel up to about 1,000 grit, and the ura (back) to about 3,000 grit. It will require further sharpening on your end before it is ready for use. The block is made of high-quality Japanese White Oak, though there is some minor warping due to long-term storage.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis is a rare 'Teruhide\/輝秀' stamped hand plane by \u003cmeta charset=\"utf-8\"\u003eOguma Torasaburo , an early-period work. \u003cmeta charset=\"utf-8\"\u003eOguma Torasaburo  was a master blacksmith based in Yoita, Niigata, who operated his forge from the Taisho through the Showa eras. He was the eldest of four brothers—including Nisaku (\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e仁作,\u003c\/span\u003esecond), Masao (\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e政雄, \u003c\/span\u003ethird), and Toyokichi (\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e登代吉,\u003c\/span\u003eyoungest)—all four of whom were renowned plane-smiths.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"TENMOKU","offers":[{"title":"Default Title","offer_id":47859181060334,"sku":null,"price":14000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0162\/5326\/files\/DSF6596.jpg?v=1775524843","url":"https:\/\/tenmoku0701.myshopify.com\/zh\/products\/hira-ganna-japanese-smoothing-plane-by-oguma-torasaburou-80mm","provider":"TENMOKU","version":"1.0","type":"link"}