{"product_id":"vikrom-ring-stretcher-tool-kit-ring-resizer-for-us-sizes-6-10-3-piece-45-steel-set-safe-one-size-expansion","title":"VIKROM Ring Stretcher Tool Kit — Ring Resizer for US Sizes 6–10, 3-Piece 45 Steel Set, Safe One-Size Expansion","description":"\u003cp\u003e\u003cstrong\u003eThe VIKROM Ring Stretcher Tool Kit is a three-piece mandrel set for safely enlarging smooth metal rings from US sizes 6 to 10 by up to one size.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you're a hobby jeweler, repair technician, or DIY enthusiast, this compact ring enlarger gives you a practical way to adjust soft-metal bands at the bench. Built from durable 45 steel, the set is designed for controlled expansion of rings made from malleable metals such as gold, silver, and copper. It is not intended for rings with stones, fine engravings, very wide bands, or hard metals like titanium, tungsten, and stainless steel.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use the VIKROM ring stretcher safely and correctly?\u003c\/h3\u003e\n\u003cp\u003eUsing the kit requires simple steps and a light hammer—note that a hammer is not included. The stepped collet holds the ring steadily while the tapered pin forces gradual expansion. Work slowly and stop after a small increase to avoid overstressing the metal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlide your smooth ring onto the appropriate stepped collet size.\u003c\/li\u003e\n  \u003cli\u003eInsert the tapered pin into the collet against the ring's interior.\u003c\/li\u003e\n  \u003cli\u003eTap the pin lightly with a hammer, then strike the opposite side to withdraw it.\u003c\/li\u003e\n  \u003cli\u003eRotate the mandrel to release the ring and check fit; limit changes to one size maximum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich ring types and metals are compatible with this resizer?\u003c\/h3\u003e\n\u003cp\u003eThis tool is optimised for soft, ductile metals and plain bands without stones or intricate surface work. Avoid using it on rings that could fracture or on decorative rings where stretching would damage aesthetics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal: gold, silver, copper, and other soft precious or base metals.\u003c\/li\u003e\n  \u003cli\u003eNot suitable: titanium, tungsten, stainless steel, or similarly hard alloys.\u003c\/li\u003e\n  \u003cli\u003eAvoid: rings with gemstones, filigree, deep engraving, or very wide shanks.\u003c\/li\u003e\n  \u003cli\u003eRecommended expansion: up to one US size to preserve metal integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the kit include and how durable is it?\u003c\/h3\u003e\n\u003cp\u003eThe VIKROM set contains three precision-machined pieces made from 45 steel for long-lasting performance. The parts are compact for easy storage and built to withstand repeated light hammering under normal jeweler use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-piece stepped collet and tapered pin set made from 45 steel.\u003c\/li\u003e\n  \u003cli\u003eMachined tolerances for even, controlled ring stretching.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint to fit small workbenches and tool rolls.\u003c\/li\u003e\n  \u003cli\u003eHammer not included; use a light jeweler's hammer for best results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow can I avoid damaging a ring while resizing?\u003c\/h3\u003e\n\u003cp\u003eTake a conservative approach: make small incremental expansions and inspect the ring frequently. If the metal resists, stop and consider alternative resizing methods or professional help.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck ring condition before starting; do not attempt if stones or delicate work are present.\u003c\/li\u003e\n  \u003cli\u003eStretch in small increments, then test fit to prevent cracking.\u003c\/li\u003e\n  \u003cli\u003eUse the correct collet step for a secure hold and steady taps only.\u003c\/li\u003e\n  \u003cli\u003eStop at one size increase—exceeding that risks permanent distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The VIKROM Ring Stretcher Tool Kit suits jewellery hobbyists, small-batch makers, and bench jewellers who need an affordable, space-saving solution for minor size adjustments on plain metal bands. It's best for people working with soft precious metals who understand conservative resizing techniques and prioritize preserving ring finish and structural integrity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What ring sizes can this kit handle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The set is designed for US sizes 6–10 (0.66\"–0.94\") and safely enlarges up to one size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the tool on gemstone rings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — do not use on rings with stones, delicate engravings, or very wide bands; risk of damage is high.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIKROM","offers":[{"title":"Default Title","offer_id":55253306081617,"sku":"B00CS8HSYS","price":32.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/vikrom-front-packaging-ring-stretcher.jpg?v=1791657709","url":"https:\/\/craftiche.co.uk\/products\/vikrom-ring-stretcher-tool-kit-ring-resizer-for-us-sizes-6-10-3-piece-45-steel-set-safe-one-size-expansion","provider":"Craftiche","version":"1.0","type":"link"}