{"product_id":"ringenie-a300-3in-mini-vise-stonesetting-engraving","title":"The RinGenie A300 3\" Mini Vise","description":"\u003cp\u003eThe RinGenie A300 3\" Mini Vise is a precision holding tool engineered for jewelers who demand versatility in stonesetting and engraving work. What sets the RinGenie apart from a standard engraving ball is its dual function: it operates as a conventional micro ball \u003cem\u003eand\u003c\/em\u003e as a positioning device — the only micro ball on the market to offer both capabilities in a single tool.\u003c\/p\u003e\u003cp\u003eConstructed from stainless steel, the RinGenie Mini Vise is built for long-term, corrosion-free performance in the shop. Its compact 3\" form factor is small enough to control with one hand, making it especially well-suited for use under a microscope or any magnification system. The vise can also be adapted for use with bench holding devices such as the GRS BenchMate when paired with the RinGenie Vise Adapter (sold separately).\u003c\/p\u003e\u003cp\u003eThe revolutionary design centers on stationary round pins on either side of the vise body, which work in tandem with black levers to deliver precise, controlled side-to-side movement. This mechanism makes repositioning workpieces significantly easier compared to traditional engraving balls. The copper jaw inserts are reversible, allowing the user to switch between flat and V-groove configurations as the work requires. The hole pattern on the top platform is compatible with most accessory kits, including the GRS 103.520 accessory kit.\u003c\/p\u003e\u003cp\u003eProudly designed and made in the USA. Patent Pending.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFunctions as both a micro ball and a positioning device — a unique dual-purpose design\u003c\/li\u003e\n\u003cli\u003eStainless steel construction for corrosion resistance and long shop life\u003c\/li\u003e\n\u003cli\u003eStationary round pins with black levers enable smooth, precise side-to-side repositioning\u003c\/li\u003e\n\u003cli\u003eCompact size allows single-hand operation while the other hand is in use\u003c\/li\u003e\n\u003cli\u003eDesigned for use with a microscope or any magnification system\u003c\/li\u003e\n\u003cli\u003eCompatible with bench holding devices via the RinGenie Vise Adapter (sold separately)\u003c\/li\u003e\n\u003cli\u003eSoft copper jaw inserts are reversible: flat on one side, V-groove on the other\u003c\/li\u003e\n\u003cli\u003eTop hole pattern fits most accessory kits, including the GRS 103.520 accessory kit\u003c\/li\u003e\n\u003cli\u003eDesigned and made in the USA — Patent Pending\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless steel with soft copper jaw inserts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Height\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eJaw Diameter\u003c\/th\u003e\n\u003ctd\u003e1.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eJaw Height\u003c\/th\u003e\n\u003ctd\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Jaw Opening\u003c\/th\u003e\n\u003ctd\u003e1-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Diameter\u003c\/th\u003e\n\u003ctd\u003e3.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe RinGenie Vise Adapter required for use with GRS BenchMate or similar bench holding devices is sold separately.\u003c\/li\u003e\n\u003cli\u003eCopper jaw inserts can be reversed to switch between flat and V-groove configurations.\u003c\/li\u003e\n\u003cli\u003eWatch the product video to see the full range of movement in action.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RinGenie","offers":[{"title":"Default Title","offer_id":43582369595606,"sku":"148.237","price":779.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/the-ringenie-a300-3-mini-vise-otto-frei.jpg?v=1719957073","url":"https:\/\/www.ottofrei.com\/products\/ringenie-a300-3in-mini-vise-stonesetting-engraving","provider":"Otto Frei","version":"1.0","type":"link"}