Durston 1312 Quad Jump Ringer Kerr 24 in) and 4 mm

24 in) and 4 mm (0

Die-struck construction for superior metal density and sharp detail

Designed as a direct replacement for the Smith® Little Torch™ proprietary hose system

772 Solder Pick

Durston 1312 Quad Jump Ringer Kerr 24 in) and 4 mmThe Durston 1312 Quad Jump Ringer is a professional jump ring making machine designed for jewelers and metalsmiths who need to mass produce jump rings efficiently. Compatible with a Foredom No. 30 style handpiece and flex shaft machine, this system lets you produce jump rings from soft, non ferrous jewelry wire including gold, copper, and silver. Wire as thick as 13 gauge (1. 85 mm) can be used, and the inside diameter of finished rings ranges from 2.