Steel U-Channel Forming Block and Hammer Punches Saw Frames This 14-karat yellow gold ring

This 14-karat yellow gold ring mounting offers a classic solitaire design and holds one 10 x 8mm oval faceted gemstone in a 4-prong basket setting

The steel ring mandrel and aluminum ring stick measure U

The mounting accommodates one 10mm round cabochon or flat-back stone

Simply insert the curved tip into the side of the ring and squeeze the pliers handle to open the ring

This set includes in a black sealable pouch to keep all your tools organized

Steel U-Channel Forming Block and Hammer Punches Saw Frames This 14-karat yellow gold ringThis hardened steel forming and bending block (165 x 60 x 25mm) includes six 80 x 30mm hammer punches with head diameters that match the U channels in the block. The block has six U channels, widths are: 25mm 22mm 18mm 16mm 13. 5mm 11mm The reverse side of the block offers a single V channel, 10mm wide, ideal for forming angles.