Optivisor Optiloupe Auxillary Lens Polishing Compound it fits precisely into the

it fits precisely into the drive system of these jump ring makers

which is particularly important for quality precision grinding and finishing

each stamp measures 3" in length and is hardened for durability

5 ct (diamond weights) Ring Size Range 5-1/2 – 6 (standard USA) Country of Origin USA Finish Unpolished cast Available Options

this funnel is required for proper filling of the steam chamber

Optivisor Optiloupe Auxillary Lens Polishing Compound it fits precisely into theThe Optiloupe by Donegan is an auxiliary magnifying lens designed to work in conjunction with your Optivisor headband magnifier. It provides an additional 2 1 2X magnification, giving jewelers, metalsmiths, and watchmakers enhanced close up clarity exactly when they need it. The Optiloupe mounts easily on either side of your Optivisor and swings out of the way when not in usekeeping your workflow uninterrupted and your hands free. Features Adds 2 1 2X