I was looking at jaw instructions and numbers for different nova jaw sets that I own. I noticed that the instructions and website note that the woodworm screw can be used with jaws other than the 50mm jaws. Some of these jaw sets that are noted to be compatible with the screw seem like they would never work with a woodworm screw. At least not in the way I understand their use.

The NOVA website says these long nose jaws will work with the woodworm screw. WHAT?! How...

Would one use the screw held in the base of the chuck, simultaneous with contraction around a spigot? I do not see any way that could work.

Is NOVA's documentation just wonky?

Regards,
Hank