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Precision punch and die design and construction
Precision punch and die design and construction
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机译:精密冲模设计与施工
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摘要
A precision punch and die device for punching holes in a ceramic substrate and method of assembling the device. The device comprises a punch which moves relative to a substrate for punching a hole in the substrate and a die assembly including one or more precision die plates and support plates for guiding a punch and punching a substrate.
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