{"product_id":"3m-7100044445-cubitron-ii-hookit-732u-disc-6-inch-80-grit","title":"3M 7100044445 Cubitron Ii Hookit 732U Disc 6 Inch 80 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7100044445 is a Cubitron II Hookit Clean Sanding Paper Disc in the 732U series, designed for high-efficiency stock removal on metal, paint, primer, and body filler. It features 3M Precision Shaped Ceramic Grain, a triangular mineral that slices through material rather than plowing across the surface like conventional abrasives. This design produces a disc rated to cut up to 2x faster and last up to 4x longer than standard aluminum oxide or ceramic discs. At 6 inches in diameter with an 80 grit rating, this disc suits aggressive material removal passes in fabrication, bodywork, and surface prep applications. It is used by metal fabricators, auto body technicians, and general shop personnel.\u003c\/p\u003e\u003cp\u003eThe 732U disc is built for stock removal on a wide range of substrates including bare metal, coated steel, aluminum, and painted surfaces. The hook-and-loop (Hookit) attachment system allows fast disc swaps without tools, reducing downtime on production or repair work. A precise multi-hole pattern across the disc face connects to dust extraction ports on compatible random orbital and disc sanders, keeping the work surface clear and improving visibility during use. This disc is suited to both production shop environments and single-unit repair scenarios.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3M Precision Shaped Ceramic Grain slices substrate for faster, cooler cutting\u003c\/li\u003e\n\u003cli\u003eCuts up to 2x faster than conventional abrasive discs\u003c\/li\u003e\n\u003cli\u003eLasts up to 4x longer than conventional abrasive discs\u003c\/li\u003e\n\u003cli\u003eHook-and-loop (Hookit) attachment for tool-free disc changes\u003c\/li\u003e\n\u003cli\u003eMulti-hole pattern designed for superior dust extraction compatibility\u003c\/li\u003e\n\u003cli\u003e80 grit rating targets aggressive stock removal and surface leveling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with hook-and-loop random orbital and disc sanders that accept 6-inch abrasive discs with multi-hole dust extraction patterns.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eMount the disc onto a compatible hook-and-loop backing pad before use, ensuring the disc seats flat with no lifted edges. Always verify the sander RPM rating does not exceed the disc maximum RPM before operation. Connect the sander to a dust extraction system or vacuum when using the multi-hole pattern to maintain visibility and reduce airborne particulate. Wear appropriate eye protection and a respirator rated for fine particulate when sanding coated or painted surfaces.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Precision Shaped Ceramic Grain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment Type\u003c\/strong\u003e: Hook and Loop (Hookit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 732U\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 7.35 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 11.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 6.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 7.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051125868520\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: 7100044445\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51342738063666,"sku":"7100044445","price":486.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310530204.jpg?v=1782005177","url":"https:\/\/voomisupply.com\/products\/3m-7100044445-cubitron-ii-hookit-732u-disc-6-inch-80-grit","provider":"Voomi Supply","version":"1.0","type":"link"}