Mandrel - Quick Coiler - Mandrel Set OnlyMandrel set to chuck into a drill or rotary tool to make coils to be sawn into jump rings.
If you have a rotary hand tool or a drill that can accept a 1/4" hex fitting, then all you need is this set of mandrels. Insert into your chuck and use at slow speed to make all the jump rings you need. If your wire size is 18 gauge or smaller, the mandrels can be wound by hand very easily. Comes in a metal tin.
Mandrel Sizes Included: