{"product_id":"gold-pol-knife-edge-med-unmtd-7902","title":"Gold Polishers Unmounted - Medium Grit Knife-Edge, Pk\/100 - DISCONTINUED","description":"\u003cdiv\u003e\n\u003ch1\u003eGold Polishers Unmounted - Medium Grit Knife-Edge, PK\/100 (Discontinued)\u003c\/h1\u003e\n\u003cp\u003e\u003cb\u003eGold Polishers Unmounted\u003c\/b\u003e are highly flexible unmounted polishers designed for use on gold and other precious metals. This \u003ci\u003emedium grit knife-edge\u003c\/i\u003e option (\u003cb\u003e7\/8\"\u003c\/b\u003e) delivers long-lasting performance at operating speeds of \u003cb\u003e5,000–10,000 RPM\u003c\/b\u003e, ensuring consistent, bright finishes on delicate components without excessive heat buildup. Ideal for intricate jewelry, dental pieces, and investment-grade metals, these unmounted polishers provide controlled material removal and a smooth, mirror-like surface.\u003c\/p\u003e\n\u003cp\u003eKey advantages include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eFlexible unmounted design\u003c\/b\u003e for precise access and uniform results\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMedium grit knife-edge\u003c\/b\u003e for balanced cutting and finishing\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize: 7\/8\"\u003c\/b\u003e diameter compatible with standard mandrels\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSpeed range: 5,000–10,000 RPM\u003c\/b\u003e for efficient polishing\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDiscontinued stock\u003c\/b\u003e—limited availability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese \u003cb\u003egold polishers unmounted\u003c\/b\u003e are crafted to deliver durable performance across multiple precious-metal applications, reducing cycle times and improving surface quality.\u003c\/p\u003e\n\u003cp\u003eReady to upgrade your gold finishing? Explore this option today and reserve your stock while it lasts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"9","offers":[{"title":"Default Title","offer_id":41545609412670,"sku":"POL-411.20","price":48.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/8478\/3422\/files\/pol-411.20.jpg?v=1759342406","url":"https:\/\/pmcsupplies.com\/es\/products\/gold-pol-knife-edge-med-unmtd-7902","provider":"PMC Supplies","version":"1.0","type":"link"}