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WO2021037055A1
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Tool cooling mechanism
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CN111958508A
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High-speed cup-shaped wheel cooling structure
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CN111775343A
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Low-pressure internal water supply thin-wall drill bit
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CN111644980A
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Adjustable security mechanism of high-speed polishing wheel
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High-speed polishing wheel security device and method
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Special-shaped wheel with positive correlation water flowing structure of full-grinding surface
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Structure for improving cooling water utilization rate
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Grinding wheel base body with communication structure
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High-speed cup-shaped grinding wheel cooling structure and cup-shaped grinding wheel
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High-rotation-speed cup-shaped grinding wheel
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Cup-shaped grinding wheel rapid running-in structure
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CN110977794A
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Peripheral emery wheel of ceramic bond
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Split type chamfering device
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High-speed high-efficient drill bit
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A kind of external-change-internal cold type mechanism for grinding tool
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EP3766637A1
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Abrasive tool and fabrication method therefor
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A kind of burnishing device and manufacturing method
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It is a kind of pneumatically to feed cup emery wheel, parallel grinding wheel and mill
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Split type chamfering sleeve and assembly method, chmfer bit
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A kind of grinding cooling system
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