* The Phase II 5C Spin Index is a multi-purpose indexing fixture
* Designed to extend the work capabilities of milling machines surface grinders and drill presses
* Accepts 5C collets to 1-1/8” or metric 32.0mm capacity (available in round or square )
* Indexing plate has a 36 hole pattern for direct indexing in 10 steps, graduated in 5° increments
* Vernier is calibrated to 1° settings
* Hardened and ground spindle with lock for accuracy under load travels 2-1/16” for fflute grinding.