Rikon 28mm Mini Step Jaws (71-202)

These compact steel jaws have two stepped dovetail profiles for expanding into recesses of different diameters.

The two minimum expanding diameters are approximately 1" and 1 1/2". Serrated inner faces also allow the jaws to contract around small spindles or tenons, with a minimum diameter of approximately 0.4".

Mounting screws not included.

Also compatible with standard Nova chucks, except Nova Quick Change models. Covered by a 10-year warranty.