Consistent depth results are easily attained, even on very thin pieces, since variable pressure can be adjusted only mechanically, not by hand.

Ideal for marking trademark and karat on rings, pendants, charms and stone-set rings. Can accommodate ring sizes 4 and larger. Nylon ring supports prevent marring and distortion of work.

Complete with 2 blank unhardened roller dies, 8 curved shank supports, and 1 flat bar support. All shank supports are also available in a set.

Ship. Wt. 6 lbs.