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OSG

Since 1938, OSG has been devoting their whole heart to the production and development of prestigious cutting tools. Today their products include different types of taps, end mills, drills, round dies, rolling dies, gauges etc. In order to meet the upgrading requirement from worldwide users, the constituent of OSG products also diversify into different varieties such as carbide, XPM, CPM, high speed steel, carbon steel with different surface treatments, for example, coating with TiAIN, TiCN, TiN, nitride and steam oxide.

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