Indexing Plate for Viper2 Chuck.
The indexing plate fits onto the back of the Viper2 chuck, replacing the blank plate supplied as standard. It has 24 numbered positions set out at 15 degree intervals. Each position has a pin hole in the back of the plate and a slot in the side of the plate. An indexing attachment can then be used to add decorative features to a spindle or bowl at set intervals.
The indexing plate is 5mm thick, 70mm outside diameter with two 3mm countersink holes at 62mm between centres.