Hey jewelers and DIY ring fixers—this ring sizer mandrel kit is exactly what you need for sizing, shaping, or just checking ring sizes. It covers US sizes 0 through 13, with clear markings so you can easily find the right fit. The mandrel itself is copper-plated and feels solid in your hand, plus it's got a comfortable plastic handle for better control. And the best part? It comes with a rubber hammer! That means you can adjust or fix rings without worrying about leaving dents or scratches—super handy whether you're resizing a wedding band, making custom jewelry, or just straightening out a bent ring. It's fine workmanship, durable enough for regular use, and perfect for jewelry workshops, hobbyists, or even small boutique stores. Great for ring production, repairs, or even just organizing your jewelry collection by size. If you're into jewelry making or just tired of guessing ring sizes, this set saves time and keeps your pieces looking professional. No complicated tools needed—just the mandrel, the hammer, and a little patience. Whether it's for engagement rings, fashion rings, or costume jewelry, this kit helps you get the sizing spot on every time.
