Ring Stretcher Enlarger Expander Mandrel Wedding Band Sizer Jewelry Ring Sizing Tool

【Ring Stretcher】Easily stretch and enlarge rings & bands SIZES 6 & UP To Preserve and Prevent Oxidation a Light Coat of Oil is Applied. Includes steel collet multi-stepped mandrel & a tapered pin expander The heads can be unscrewed for easy replacement Great for carpentry, construction, engineering&shaping metal Ring Stretcher Enlarger Expander Mandrel Wedding Band Sizer Jewelry Ring Sizing Tool