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Sand casting box for preventing leakage of metal casting liquid
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Device capable of reusing abrasion grinding wheel
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Cooling system for cooling parts of numerical control machine tool and production thereof by utilizing internal circulation of cooling liquid
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Automatic clearing and alarming device for blockage of cooling cover of numerical control machine tool
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Numerical control wire cutting machine capable of automatically drilling and replacing wires
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Numerical control machining device capable of controlling precision in real time
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Two-side polishing equipment for metal blocks
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Steel bar equidistant shearing device with polished cross section
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Steel bar shearing device capable of efficiently shearing and grinding end face
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Lathe work device capable of automatically cleaning waste chips
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Polishing equipment for gear burr treatment
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Straight gear storage and maintenance device suitable for different diameters
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Lathe tool grinding device convenient to lathe
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Multifunctional surface grinding machine
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Multimode efficient chip heat abstractor
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Chip heat dissipation device with cleaning function
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Device for automatically coating silicon grease on chip
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