Sterling Silver Round Tubing - Sold in 12" Lengths Select Size:2.5mm OD x 2.00mm ID a Gemstone Estimator that identifies

a Gemstone Estimator that identifies unknown stones from entered measurements and weight

and breakout are covered in detail

When purchasing separately

20 Quick Change Lever-Style Handpiece with fixed 3/32" collet

Durable steel construction for long service life

Sterling Silver Round Tubing - Sold in 12" Lengths Select Size:2.5mm OD x 2.00mm ID a Gemstone Estimator that identifiesSterling silver seamless hollow round tubing supplied in straight 12" (304. 8 mm) lengths for hinge making, tube setting, and structural jewelry components. Smooth, continuous walls give a clean, bright edge around stones and along hinge knuckles. Features Seamless hollow round tubing for precise hinge knuckles, tube settings, and other fabricated components. Supplied as straight 12" lengths, ready to cut into custom sections at the bench. Interior