Precision Stamping in One Piece
After the drawing molding, according to the height required by the finished product for precise punching, the mold is actuated to the annular track punching, and the finished product section does not have any contact after punching, which is different from the general use of side cutting and punching to be more perfect, suitable for the appearance of metal parts with strict appearance requirements, this technology can be applied to the appearance of metal parts that are not circular and cannot be processed by post-lathes.
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