ERICAT Professional Ring Stretcher And Reducer Tool, Ring Stretcher And Reducer Tool With Dual Mandrels & Drilled Mounting Holes, Easily Compresses Ring Sizes & Precise Stretching, For Jewelers

ERICAT

【9 METRIC SIZING DIES FOR FLEXIBLE SIZE ADJUSTMENT】： Equipped with 9 adjustable sizing dies (2 cm/1.9 cm/2.1 cm/1.8 cm/2.25 cm/2.7 cm/2.45 cm/2.6 cm), this ring stretcher and reducer tool easily compresses ring sizes. 【PRECISION DUAL MANDREL】：This professional ring stretcher and reducer tool features 2 mandrels with clear markings, covering US sizes 1-33 (1-17 and 18-33), ensuring precise stretching for all types of rings—from delicate silver rings to large gold rings. The dual design eliminates guesswork, making it ideal for professional jewelers and DIY enthusiasts. 【HEAVY-DUTY BASE FOR STABLE PERFORMANCE】： This ring stretcher reducer features a cast iron base with pre-drilled mounting holes for secure attachment to a workbench and a sandblasted, rust-resistant surface for durability. Its weighted design ensures wobble-free operation, making it a reliable choice for sizing or repairing gold, silver, and copper rings and heirlooms. 【HIGH-CARBON STEEL CONSTRUCTION FOR DURABILITY】：The mandrel of this ring stretcher reducer tool is made of heat-treated high-carbon steel, offering industrial-grade hardness and impact resistance. Designed for daily use in jewelry workshops, it resists bending and deformation, ensuring long-lasting durability even with thick metal bands. 【EFFORTLESS GEAR-DRIVEN OPERATION】： Adjusting sizes is simple with this ring stretcher reducer tool: slide the ring onto the matching scale, grip the ergonomic handle, and rotate. The smooth gear mechanism requires 50% less force than traditional tools, allowing women and hobbyists to achieve professional results without forceful hammering.