{"product_id":"pin-hole-blue-zirconia-discs-medium-5-8-100","title":"Pin Hole Blue Zirconia Discs - Medium, 5\/8\" (100)","description":"These 5\/8\" Medium Blue Zirconia Alumina Sanding Discs are ideal for use with platinum and work well on gold and silver. These discs are resin-backed for superior durability and aggressively cut and grind metals with a uniform file-like finish. Last up to three times longer than conventional abrasives. Pin-hole centers. Use with a screw mandrel (sold separately).  ","brand":"Misc","offers":[{"title":"5\/8\" \/ Medium","offer_id":50769786011950,"sku":"8452783","price":10.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/2940\/5230\/files\/8452775_ab55865c-60d3-4edb-b5e6-9314148d1559.jpg?v=1752786348","url":"https:\/\/www.gesswein.com\/products\/pin-hole-blue-zirconia-discs-medium-5-8-100","provider":"Gesswein","version":"1.0","type":"link"}