{"product_id":"porosity-killer","title":"Margin Roller - Porosity Killer","description":"\u003cspan\u003eUse the Porosity Killer and your hand grinder to hammer out small holes in your gold or silver piece. No need to fill holes with solder. Head measures 12.5 mm square. Provided with mandrel with 3\/32\" shank. Made in USA.\u003c\/span\u003e","brand":"MRB","offers":[{"title":"Default Title","offer_id":384860818,"sku":"214-330","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/1947\/products\/214-330.jpg?v=1738441115","url":"https:\/\/zikjewelrytools.com\/products\/porosity-killer","provider":"DECOZE JEWELRY TOOLS","version":"1.0","type":"link"}