Used Open-Box Durston 1312 Quad Jump Ringer Alloys allowing for consistent finishing without

allowing for consistent finishing without aggressive material removal

Each pair is individually blister packed

keep one edge crisper for deliberate bends

Author Corkie Bolton Pages 192 Subject Jewelry making for beginners What's Included

Used Open-Box Durston 1312 Quad Jump Ringer Alloys allowing for consistent finishing withoutThe 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.