https://oirenomijapanese.com Wed, 06 May 2026 04:38:43 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://oirenomijapanese.com/2025/12/28/koyama-3x-set-30-42mm-japanese-bench-chisel-oire-nomi-molybdenum-hss-replaceable/ https://oirenomijapanese.com/2025/12/28/koyama-3x-set-30-42mm-japanese-bench-chisel-oire-nomi-molybdenum-hss-replaceable/#comments Mon, 29 Dec 2025 00:24:41 +0000 https://oirenomijapanese.com/2025/12/28/koyama-3x-set-30-42mm-japanese-bench-chisel-oire-nomi-molybdenum-hss-replaceable/










I offer discounts for multiple items: 10% for 2, 15% for 3, and 20% off for 4 or more. The discount will be automatically applied when you add the items to the cart. I have a large collection of Japanese chisels, so if you don’t see what you’re looking for in my store, please send me a message and I will check my inventory. HSS provides a sharp edge that is very difficult to dull or chip, making it a great choice for North American and European hardwoods – it holds a sharp edge much longer than white or blue paper steel. It’s also great for abrasive or dirty woods, as well as other materials like MDF, various plastics, etc. The style is Oire Nomi, otherwise known as a standard bench chisel. This style of chisel is meant for general-purpose use and is suitable for carpentry and cabinetry work. With a metal hoop to prevent splitting of the wood handle, it is meant to be hit with a genno or metal hammer. These are replaceable blade chisels. If you damage the chisel or aren’t able to so sharpen them, or if you want to try different types of steel, you can by new blades. There’s a hex screw on the handle that releases the blade. Width: 30mm 1 1/8, 36mm 1 3/8, and 42mm 1 5/8. Blacksmith: – Koyama Kinzoku Kogyo (Koyama Metal Industries). Hard Steel: HSS – molybdenum based high-speed steel, tempered to about 64 HRC. Style: Oire Nomi – bench chisel. Edges: Mentori – beveled. Handle Wood: Akagashi (Japanese Red Oak).

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