KKYOYRE Ring Stretcher Tool,Professional Manual Ring Stretcher Reducer,Ring Mandrel for US/EU/HK/NO. Sizes for Jewelry Repair Shop & Craftsmen

★★★★★ 4.2 107 reviews

US$56.00
Price when purchased online
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US$56.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 227758878 Release Date 2026/05/09 List Price US$56.00 Model Number 227758878
Category
  • 【Built for Jewelry Repair Shops】This ring stretcher tool is constructed from high-strength steel for lasting durability. It streamlines the restoration of vintage rings, precise customer resizing, and small-scale production, serving as a reliable, productivity-boosting centerpiece on your bench
  • 【Professional Stretching Function】The vertical lever mandrel delivers powerful mechanical force to safely expand rings by several sizes, functioning as an efficient ring stretcher tool. The mandrel provides precise expansion across key international ring sizes, covering US 1-14, European 41-71, and a wide range of Asian sizing codes
  • 【Professional Reducing Function】 Achieve precise size reduction with the included 16 high-precision reduction dies (18mm to 28mm in diameter). ​It is NOT recommended for stone-set rings (e.g., prong or bezel settings). Attempting to reduce such rings risks prong deformation, gemstone loss, or band distortion, potentially causing irreparable damage
  • 【Simple & Intuitive 3-Step Operation】Our ring stretcher reducer tool features an intuitive 3-step workflow: ① For Stretching:​ Assemble the lever, place the ring on the mandrel, and gently pull the lever upward​ to expand. ② For Reducing:​ Select the correct die (18-28mm), insert the ring, and carefully push the lever downward​ to reduce. ③ Check & Repeat:​ Always verify the new size on a ring mandrel. If needed, simply repeat the process for incremental adjustments until the perfect fit is achieved. This controlled, step-by-step method ensures precision and prevents over-sizing
  • 【Ready-to-Use Complete Kit】​​You will receive a complete ring stretcher tool kit including the vertical stretching lever and a reversible base plate equipped with 16 reduction dies. Its compact design takes up minimal space on your bench, adding professional-grade capability to your workshop

ASIN B0FMRRWWZL
Item Weight 21.5 pounds
Manufacturer KKYOYRE
Item model number KKYOYRE-LTT-8181728
Product Dimensions 15.94 x 9.06 x 7.47 inches

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4.2 out of 5
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