{"product_id":"3m-7000044849-abrasive-disc-5-inch-silicon-carbide","title":"3M 7000044849 Abrasive Disc 5 Inch Silicon Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000044849 is a silicon carbide abrasive disc designed for precision polishing in fiber optic and metallurgical applications. The disc features silicon carbide mineral coated onto a 3 mil polyester film backing, delivering consistent cut rates and a controlled surface finish across the life of the disc. At 5 inches in diameter, it fits standard disc-style polishing fixtures used in production and lab environments. Tight particle distribution across the abrasive layer ensures repeatable results from disc to disc, making this product well-suited for quality-sensitive finishing operations.\u003c\/p\u003e\n\u003cp\u003eThis disc is intended for use in fiber optic connector end-face polishing and metallurgical sample preparation. It is available in 5.0, 9.0, 15.0, and 30.0 micron grades, allowing technicians to select the appropriate cut for each stage of a polishing sequence. The polyester film substrate resists tearing and maintains dimensional stability during wet or dry polishing processes. Typical end users include fiber optic assembly technicians, lab metallurgists, and precision finishing professionals.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSilicon carbide mineral bonded to a 3 mil polyester film backing for stability and durability\u003c\/li\u003e\n  \u003cli\u003eTight particle distribution ensures consistent cut rate and surface finish\u003c\/li\u003e\n  \u003cli\u003eAvailable in 5.0, 9.0, 15.0, and 30.0 micron grades for multi-stage polishing sequences\u003c\/li\u003e\n  \u003cli\u003e5 inch diameter fits standard disc polishing fixtures\u003c\/li\u003e\n  \u003cli\u003eAvailable in disc, sheet, and roll formats to suit different production setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in fiber optic connector polishing and metallurgical sample preparation applications requiring silicon carbide abrasive film in a 5 inch disc format.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis disc is installed and serviced by fiber optic technicians and metallurgical lab personnel, not field trades. Mount the disc onto the appropriate polishing fixture per the equipment manufacturer instructions before use. Ensure the fixture is powered down or depressurized before changing discs. Follow all facility safety protocols for handling abrasive media, including eye protection when working with fine abrasive particles.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: 3 mil polyester film\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Silicon carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Micron Grades\u003c\/strong\u003e: 5.0, 9.0, 15.0, 30.0 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 7.71 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 6.88 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 4.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 7000044849\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346366660914,"sku":"7000044849","price":439.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310524098.jpg?v=1782078452","url":"https:\/\/voomisupply.com\/products\/3m-7000044849-abrasive-disc-5-inch-silicon-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}