Stainless Steel Ring Mandrel Sizer, Professional Ring Sizing Tool for Measuring and Forming Rings, Diameter 14.4-21.5mm, Jewelry Making Mandrel for Beginners and

Item Type: Stainless Steel Ring Mandrel SizerMaterial: Stainless SteelDiameter: Approx. 14.4-21.5mm / 0.57-0.85inPackage List：1 xStainless Steel Ring Mandrel SizerNote:Please allow some error due to manual measurement.

• Precise Ring Sizing: This stainless steel ring mandrel sizer features clearly marked diameter increments from 14.4 mm to 21.5 mm (0.57 to 0.85 inch), allowing you to accurately measure finger size or resize rings with confidence during jewelry making or repair.
• Dual Function Design: The stainless steel ring sizing mandrel serves both as a measuring guide and a forming tool—ideal for shaping new rings or reshaping bent ones, while also holding rings securely in place for polishing and grinding tasks.
• For All Skill Levels: Whether you’re a professional jeweler or a hobbyist just starting out, this ring mandrel sizer is an essential jewelry making tool that simplifies ring creation, resizing, and finishing across a wide range of projects.
• Premium Stainless Steel Build: Crafted from solid stainless steel, this ring sizing tool mandrel resists rust, , and wear, ensuring long-term stability and durability even with frequent use in demanding workshop environments.
• Compact and Ready to Use: The package includes one stainless steel ring mandrel sizer with a smooth tapered design for easy handling; its compact size fits neatly into any jewelry toolkit without taking up extra space.