PUK 6 Arc Welder with Microscope Shears & Scissors This 14-karat yellow gold ring

This 14-karat yellow gold ring mounting features a three-setting design

The rotary handpiece has variable speed control (0–38

The planishing block is case hardened to 52 HRC and is well finished to prevent marring metal surfaces

wood and beads

PUK 6 Arc Welder with Microscope Shears & Scissors This 14-karat yellow gold ringThis PUK 6 arc welder and microscope delivers precise, high quality repeatable welds on all precious metals, including silver alloys and base metal. The PUK uses WIG impulse welding and beautifully handles the finest and most intricate tasks. It allows you to weld on findings adjacent to gemstones, add metal, correct porosity, seal seams, tack components prior to welding and more. This arc welder is capable of up to 3. 3 welding spots per seconds, has