• An ultra-fine roll mill comprises a base, a host cylinder, a centre axle, a bracket, a grinding ring and a grinding roller device.

    一种辊碾超细包括底座主机筒体中心托架装置

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  • The utility model relates to a device which polishes or grinds the surfaces of work pieces, and the work pieces or grinding materials are loosely placed in a roller device.

    实用新型涉及工件磨料散放在其内滚简装置进行工件表面抛光或研磨的设备。

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  • The utility model relates to a device which polishes or grinds the surfaces of work pieces, and the work pieces or grinding materials are loosely placed in a roller device.

    实用新型涉及工件磨料散放在其内滚简装置进行工件表面抛光或研磨的设备。

    youdao

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