PTKTLAM Professional Ring Stretching and Reducing Tool - Jewelry Ring Expander for Size Adjustment, Equipped with 16 Reducing Molds in an Adjustable Size Set (US/HK etc) - Jewelry Repair: Ring Sizer

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-27 기준)

상품 특징

• BUILT FOR PROFESSIONAL USE – Made from high-strength iron, this ring stretcher is durable and wear-resistant. Perfect for jewelry repair shops, vintage ring restoration, and daily resizing tasks. A reliable tool that boosts your bench productivity.
• STRETCH RINGS EASILY – The vertical lever mandrel provides strong mechanical force to safely expand rings by several sizes. Covers US sizes 1–14, European 41–71, and many Asian sizes. Ideal for fixing rings that are too tight.
• REDUCE RING SIZE WITH DIES – Includes 16 high-precision reduction dies (diameter from 18mm to 28mm). Simply select the correct die, insert the ring, and push the lever down to reduce size. Note: Not recommended for rings with gemstones (prong or bezel settings) to avoid damage.
• SIMPLE 3-STEP OPERATION – ① For stretching: assemble lever, place ring on mandrel, pull lever up. ② For reducing: choose die (18-28mm), insert ring, push lever down. ③ Check size on mandrel and repeat if needed. Easy, precise, and prevents over-sizing.
• COMPLETE READY-TO-USE KIT – Comes with vertical stretching lever and reversible base plate featuring 16 reduction dies. Compact design saves bench space. Saves time and effort on every resizing project – essential for jewelers and DIY enthusiasts.