Mystery Attachment Identification - help, please.

[Ray C]

I'd say that is an adjustable center for a benchtop tool cutter/grinder. Mine has one very similar. http://www.hobby-machinist.com/showthread.php/15902-Score!?highlight=score+cutter+grinder


Ray

 

[kd4gij]

Could be eather the tail stock for a bench center. or the tail stock for a cuter grinder.

 

[Cactus Farmer]

Could be off of an J & L comparator. Far as that goes, any comparator.

Yep, J&L comparator for sure. I can use it if you can spare the little gem.