Due to the narrow width and high rigidity of a single buff, it is ideal for rough and medium polishing of small parts and narrow areas.
■For catalog downloads and inquiries, please visit the following URL and click on [Request Materials Here]. http://www.koyo-sha.co.jp/ This is a buff made by combining circularly punched cotton fabric and sisal hemp, sewn in a spiral pattern. The sisal hemp consists of 6 plies (meaning 6 layers of hemp fabric), and by combining it with cotton fabric, it prevents fraying of the sisal while enhancing the abrasive holding capacity. Due to the narrow width and high rigidity of each buff, it is suitable for rough polishing and medium polishing of small parts and narrow areas. There is also a 4-ply version (4 layers of hemp fabric) available. <Features> ■High rigidity, optimal for rough and medium polishing ■Less prone to fraying, with high abrasive holding capacity ■Thickness of 6 plies: approximately 12mm ■Thickness of 4 plies: approximately 8mm
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For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here." http://www.koyo-sha.co.jp/
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For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here." http://www.koyo-sha.co.jp/
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From a single pin to a jet engine, many of the things that surround us are "polished." When did the act of "polishing" objects, closely tied to human life, actually begin? The act of "polishing" is said to be a human instinct, with its origins tracing back to prehistoric times. Archaeological records indicate that the history of polishing began with Neanderthals in the early Paleolithic era, who used sandstone polishing stones to sharpen stone axes. In Japan, it is said that polishing techniques for metal mirrors, needles, and magatama have existed since ancient times, and since then, the world of "polishing" has continued to evolve alongside centuries of civilizational progress. Our company was founded in 1926 in Arakawa, Tokyo, later moved to Adachi, Tokyo, and in 1990 relocated our factory to Oshin, Shirakawa City (the complete relocation was finished in 2002). We will continue to contribute to the creation of a rich society by integrating the know-how and technology we have cultivated in the manufacturing of polishing materials. Please pay attention to "Polishing KOYO."