| 摘要 |
An apparatus for positioning one or more magnetic tools relative to a workpiece. The apparatus includes a base and a magnetic table movably supported relative to the base. Indexing means are provided to roughly position and index the magnetic table. A workpiece-support table is rotatably mounted on the base and is positioned to receive a magnetic tool carried by the magnetic table. The apparatus finds particular utility in the dental art for making replica of teeth.
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