Silk String
- Product
 - Qty in Cart
 - Quantity
 - Price
 - Subtotal
 
- 
            
                                
            Ring Mandrel, Graduated with Ring Sizes | 43.076
Used for shaping, straightening and enlarging rings. Also for gauging and holding rings while stone setting. Made of hardened tool steel. Graduated with ring sizes from 1 to 15.