| At Mitsubishi Materials, grades for cutting are divided into three categories, P, M and K according to the application selection standard of JIS B4053 cemented carbide. Besides this, we also have grades for wear resistance tools and construction tools. Our abundancy of grades ensures application to all cutting conditions. Coated carbide grades enables highly efficient cutting. Cermet and coated cermet are suitable for medium to finish cutting. Micro-grain alloy is for low speed cutting. Sintered hard compacts exhibit long tool life in cutting of difficult-to-cut materials such as non-ferrous materials and non-metals. |
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