Professional Jewelry Ring Clamp & Bench Pin Vise Repair Tool Set for Jewelers - Perfect for Ring Sizing, Stone Setting & Jewelry Repair in Workshops

This is a great tool. It makes it much easier to work on rings using this ring clamp. My only criticism is that there should be something in between the clamps to make it easier to grip the ring band as well as not mark it up. Typically there is a thin piece of leather on the face of each clamp. I took the leather from one my other ring clamps and put in on this one and it works great. I would recommend this to anyone who is looking for a rotating clamp/vice to work on rings.