{"product_id":"3m-7010029928-clean-sanding-disc-5-inches-p120-grit","title":"3M 7010029928 Clean Sanding Disc 5 Inches P120 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7010029928 is a 5-inch Hookit clean sanding disc designed for efficient material removal and extended abrasive life across a wide range of sanding applications. Built on a C-weight paper backing, this disc uses premium aluminum oxide grain at P120 grit to deliver an aggressive, consistent cut. The open-coat construction reduces loading and resists clogging, while the precision hole pattern works with compatible dust extraction systems to keep the work surface clear. Licensed tradespeople and finishing professionals in marine, metalworking, and woodworking environments rely on this disc for reliable, repeatable results across multiple substrate types.\u003c\/p\u003e\u003cp\u003eThis disc is suited for sanding wood, metal, fiberglass, and composite surfaces in both shop and field environments. The Hookit attachment system allows fast one-handed disc changes on compatible random orbital and disc sanders, reducing downtime during production runs or jobsite work. The P120 grit makes it appropriate for intermediate stock removal and surface prep prior to priming or finish coats. It is well-suited for marine finishing, automotive bodywork prep, cabinet and millwork sanding, and general metal surface preparation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eP120 grit aluminum oxide grain for aggressive intermediate cutting\u003c\/li\u003e\n\u003cli\u003eOpen-coat construction resists loading on resinous or soft materials\u003c\/li\u003e\n\u003cli\u003eC-weight paper backing balances flexibility and tear resistance\u003c\/li\u003e\n\u003cli\u003ePrecision hole pattern supports dust extraction and cleaner working surfaces\u003c\/li\u003e\n\u003cli\u003eHookit attachment system enables fast one-handed disc swaps\u003c\/li\u003e\n\u003cli\u003eSuitable for marine, metalworking, and woodworking substrates\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Hookit-compatible random orbital and disc sanders; the precision hole pattern supports dust-extraction-ready backing plates of matching diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDisc replacement should be performed with the sander powered off and disconnected from the power source. Align the disc holes with the backing plate ports before pressing the Hookit face firmly to seat the attachment. Verify that the backing plate diameter matches the disc diameter before use. Inspect the disc for tears or delamination before each use and discard any damaged abrasives.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit Grade\u003c\/strong\u003e: P120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: C-Weight Paper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoat Type\u003c\/strong\u003e: Open Coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment System\u003c\/strong\u003e: Hookit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Markets\u003c\/strong\u003e: Marine, Metalworking, Woodworking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7010029928\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347554435378,"sku":"7010029928","price":77.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310533692.jpg?v=1782108372","url":"https:\/\/voomisupply.com\/products\/3m-7010029928-clean-sanding-disc-5-inches-p120-grit","provider":"Voomi Supply","version":"1.0","type":"link"}