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Numerical control machine tool device capable of automatically cutting off and conveying workpieces
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Cutter auxiliary assembling and disassembling device for numerical control lathe
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Leading processing apparatus of gear nitriding
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Be used for protruding automatic prosthetic devices of gear tooth root
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Device for manufacturing gear
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Automatic reciprocal equipment of polishing of certain quantity gear of transmission
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Electric grinder capable of adjusting grinding head precision
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Grinding equipment capable of automatically detecting hardness of material
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Axle sleeve inner wall equipment of polishing
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Inner hole grinding device with comprehensive functions
