Jura by GRS 500-503 Inside Engraving Ring Holder

Jura has designed this jig for holding rings securely from the outside to give you access to the inside of the ring for engraving or other tasks. The brass ring is held in a pair of custom jaws that slide into the basic or the master jura tools used with a GRS microblock. There are 3 slightly concave pads that are held in place by adjustable hex screws. Includes a sample brass ring. No hex key supplied.

• Holds Rings From the Outside
• Allows for Inside Ring Engraving