{"product_id":"brass-practice-rings-slightly-domed-18-8mm-pack-5","title":"Brass Practice Rings-Pack of 5","description":"\u003cp\u003eThese brass practice rings are designed for jewelers, engravers, and stonesetting students who need a consistent, affordable substrate for skill-building. Each ring features a slightly domed profile, making them well-suited for practicing hand engraving, layout techniques, and stonesetting methods on a realistic curved surface. Sold in a pack of 5, they provide ample material for repeated practice sessions without using your fine metal stock.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSlightly domed profile for realistic curved-surface practice\u003c\/li\u003e\n\u003cli\u003eConsistent dimensions across all 5 rings for repeatable results\u003c\/li\u003e\n\u003cli\u003eBrass construction offers a workable surface for engraving and stonesetting practice\u003c\/li\u003e\n\u003cli\u003ePack of 5 provides multiple practice opportunities per purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eSlightly Domed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e18.8 mm (0.620\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5.58 mm (0.220\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e5 rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 brass practice rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glendo GRS","offers":[{"title":"Default Title","offer_id":43579927265494,"sku":"126.545","price":24.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/brass-practice-rings-pack-of-5-otto-frei.jpg?v=1719958361","url":"https:\/\/www.ottofrei.com\/products\/brass-practice-rings-slightly-domed-18-8mm-pack-5","provider":"Otto Frei","version":"1.0","type":"link"}