Otto Frei Professional Jewelers Kit Technique melting sterling silver into a

melting sterling silver into a ball

brushing or dipping techniques minimize air bubbles (see instruction sheet)

2230 flex shaft kit

refining seats

Engraves inside ring surfaces with support for single-line

Otto Frei Professional Jewelers Kit Technique melting sterling silver into aThe Otto Frei Professional Jewelers Kit is a comprehensive collection of top quality bench tools assembled with a single purpose: to equip working jewelers and metalsmiths with instruments they will only need to buy once. The tools in this kit are sourced predominantly from Switzerland, Germany, France, and the United States, representing the finest professional grade options available. This kit has been updated to include many of the tools