Faceplate Nut Operated Mandrel
(TEC-800-100)
The faceplate nut operated expanding mandrel is suitable for use on machines without a drawbar facility, making it ideal for general turning and grinding operations. It is also a popular choice for use as a milling fixture locator.
Adaptor plates to suit your machine’s mounting can be supplied by Thame Workholding. A range of component end-locators—available in both solid and compensating styles for out-of-square locating faces—can also be provided.
These mandrels are typically used for small-batch grinding operations. They are hand-operated using conventional spanners and are often chosen for inspection tasks.
The sleeve’s natural pull-back action ensures the component is firmly located against the location face. For best results, expansion sleeves should be pre-loaded to maintain consistent contact with the mandrel’s double-angled surfaces.
