{"product_id":"3m-30668-1200-grit-hookit-purple-finishing-film-disc-6in-50-pcs-no-holes-copy","title":"3M 30668 – 1200 Grit Hookit™ Purple Finishing Film Disc (6\", 50 Pcs, No Holes)","description":"\u003cp\u003e3M 30668 1200 Grit Hookit™ Purple Finishing Film Discs deliver ultra-fine surface refinement for clearcoat sanding and polish preparation. No-hole solid disc design provides continuous abrasive contact.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200 Grit Ultra-Fine Finishing Film:\u003c\/strong\u003e Ideal for clearcoat sanding, blending, and polish prep\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurple Film Technology:\u003c\/strong\u003e Resists clogging for consistent results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6\" Disc, No Holes:\u003c\/strong\u003e Solid design for continuous contact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHookit™ Attachment:\u003c\/strong\u003e Hook-and-loop for quick changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Piece Pack:\u003c\/strong\u003e Professional supply\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is 1200 grit finishing film used for?\u003c\/h3\u003e\u003cp\u003e1200 grit finishing film is used for clearcoat sanding to remove orange peel and imperfections. It provides a finer scratch than 1000 grit, requiring less compounding effort for full gloss.\u003c\/p\u003e\u003ch3\u003eWhen should I use no-hole vs dust-free discs?\u003c\/h3\u003e\u003cp\u003eNo-hole discs are ideal for wet sanding or without vacuum extraction. Dust-free (holed) discs work best for dry sanding with vacuum-equipped DA sanders.\u003c\/p\u003e\u003ch3\u003eWhat is finishing film vs regular sandpaper?\u003c\/h3\u003e\u003cp\u003eFilm backing produces a more uniform scratch pattern than paper-backed abrasives — critical for clearcoat work where finish quality matters most.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":49238422520104,"sku":"3M-30668","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/8358\/2760\/files\/61hIcFw4OEL._AC_UF1000_1000_QL80.jpg?v=1773288739","url":"https:\/\/refinishgo.com\/products\/3m-30668-1200-grit-hookit-purple-finishing-film-disc-6in-50-pcs-no-holes-copy","provider":"Refinish Distributors","version":"1.0","type":"link"}