These parallel pliers have wide steel jaws with one jaws that are V-shaped. Steel jaws can mar soft metals so try gluing leather onto the jaws for
Wide Jaw Bending V-Shape Parallel Pliers
Locking Parallel Pliers with Nylon Jaws Contenti 360-380-GRP
Jeweler's Pliers, Cutters & Shears
Pliers & Cutters– Koodak Jewellers' Supplies
CONCAVE/ CONVEX FORMING PLIERS JEWELRY RING BENDING HOLDING HOBBY WIRE WORK
Pliers & Cutters — Page 10 — Otto Frei
Specialty pliers are engineered and forged of carbon steel and have a box joint construction that hold alignment over time. Pliers are finished in a smooth brushed satin finish non glare polished surface. Pliers are used for wire looping, it is also known as Coiling Pliers and by Model Train enthusiasts as Coupling Pliers. These Pliers can be used to facilitate the bending of wires easily. The one jaws of the pliers have a Three Round Stepped sizes while the other is concave.
JTS Wire Working Pliers Wire Looping Plier Coiling Forming Bending Smooth 3 Step Jaw
Precision Hand Tools Tweezers, Pliers and Cutters - - Concave/Convex Nose
WIRE LOOPING PLIER - FLAT LOWER JAW-PLR-747.00
Reviews — Otto Frei
Parallel Bending Forming Pliers with Nylon Jaws Curved Concave and Convex 5
Jewelry Pliers (General & Special)
Nylon Eyewire Forming Plier