This bulk pack includes 10 rolls of Teflon® wrapping tape, ideal for use with your Jason's Works coin ring tools. The tape, wound several times around your ring, protects the design features and details as you fold and form it in the coin ring dies. Because it must be removed and replaced with each annealing step, having several rolls of this affordable tape on hand allows you to anneal—and re-wrap—as often as necessary and keep working. Each roll contains 20 ft. (approx.) of 1/2"-wide tape.