Durston 1312 Quad Jump Ringer and Ottoflex S Flex Shaft Combo-110V Otec Because they can be opened

Because they can be opened and closed with one hand

Silicon carbide abrasive for effective deburring

Includes durable factory-branded roll-up case with clear retention flap and snap closure

ranging from size #51 (largest

Durston 1312 Quad Jump Ringer and Ottoflex S Flex Shaft Combo-110V Otec Because they can be openedThe Durston 1312 Quad Jump Ringer and OttoFlex S Flex Shaft Combo brings together everything you need to start mass producing jump rings except the wire. This competitively priced kit pairs the Durston 1312 Quad Jump Ringer with the OttoFlex S Model 2 flex shaft, giving jewelers and metalsmiths a complete, ready to use jump ring making system. The Durston 1312 Quad Jump Ringer is designed for use with a Foredom No. 30 style handpiece and flex shaft