Category: neck insert
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neck insert-2
neck insert making The mold body is usually the portion that carries some means of maintaining alignment of the mold halves, A minimum of two sets of hardened dowel pins and bushings can be used for this purpose. For mold materials such as zinc and aluminum, a shoulder type pin and bushing is desirable to…
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neck insert-1
neck insert In most cases, inserted pieces are designed for the neck and base areas of the mold as noted previously. The neck insert cavity component is a replica of the finished product in the neck area, and in addition, carries a configuration above the top of the finished neck suitable for the particular blowing…