Wire Bending Jig - Burr Stand 326 Holes, 24 Total Pins in 6 Unique Sizes Professional jeweler's tool for making unique jewelry designs Bend perfect circles, loops, angles & other geometric shapes without special skills High quality acrylic base stand with 6 different sizes of nickel-plated steel pins (4 pins per size) 326 pre-drilled holes for any pattern or design you can possibly think of Use with gold, silver, copper, steel or other metal wire; Base stand 4" x 6" x 1/4"