VIPERSP 10mm Chuck Spacer
VIPERSP 10mm Chuck Spacer Spacer for use with Viper and also Nexus, Fox and also other similar chucks. They are also sometimes required for chucks that are fitted to some lathes that have a thread length longer than 30mm. They are also needed if there is a flat area at the end of the thread. A spacer will therefore usually be required when working with lathes which have a reverse direction function. They also need a longer headstock thread to allow faceplates to be locked onto the spindle. It will also be required on some lathes using Bowl Reversing Jaws over the bed i.e. Charnwood W870. Therefore avoiding clashes with the motor housing.