GemOro® Aluminum Ring Mandrel, Sizes 1–16 Foot & Manual Controls 28-gauge copper round wire is

28-gauge copper round wire is the bread-&-butter of jewelry making

The swirling Mediterranean-blue color and bold

The card is made with ivory textured cardstock (80-lb

Square and half-round filing notches provide support for filing a variety of wire and sheet sizes

This sterling silver reverse rope chain has a dense

GemOro® Aluminum Ring Mandrel, Sizes 1–16 Foot & Manual Controls 28-gauge copper round wire isAccurately measure ring sizes with this GemOro aluminum ring mandrel. The mandrel features grooves in quarter size increments to ensure consistency from your bench to customer. This mandrel is calibrated to match the GemOro precision ring sizer and steel mandrel (both available separately). It is made from aircraft quality aluminum that is military grade hard anodization.