{"product_id":"3m-7100104941-flap-disc-4-5-inch-80-grit-type-27","title":"3M 7100104941 Flap Disc 4.5 Inch 80 Grit Type 27","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100104941 is a Type 27 flap disc designed for medium to high-pressure metal grinding applications including beveling, weld removal, and edge deburring. Built on a durable polyester backing and loaded with 3M Precision-Shaped Grain abrasive, it measures 4.5 inches in diameter and carries an 80 grit rating. As each flap wears, it breaks down to expose fresh mineral, maintaining a consistent, fast cut rate throughout the life of the disc. Licensed tradespeople working in fabrication, structural steel, and metal finishing will find this disc appropriate for both aggressive stock removal and applications where surface finish matters.\u003c\/p\u003e\n\u003cp\u003eThis flap disc is suited for use on a variety of metals in both shop and field environments. It is engineered for right angle grinders in a Type 27 profile, which positions the grinding face parallel to the work surface. Typical applications include weld seam removal on mild steel, beveling operations prior to welding, and edge deburring on fabricated components. Its design reduces the risk of gouging compared to fiber discs and bonded wheels, making it a reliable choice where consistent finish quality is required alongside aggressive material removal.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3M Precision-Shaped Grain delivers a fast, consistent cut rate throughout the life of the disc\u003c\/li\u003e\n  \u003cli\u003eIndividual flaps break down during use to continuously expose fresh abrasive mineral\u003c\/li\u003e\n  \u003cli\u003eDurable polyester backing handles high unit pressure without delaminating\u003c\/li\u003e\n  \u003cli\u003eType 27 right angle profile reduces gouging risk compared to fiber discs and bonded wheels\u003c\/li\u003e\n  \u003cli\u003e80 grit rating balances aggressive stock removal with acceptable surface finish\u003c\/li\u003e\n  \u003cli\u003eSuitable for beveling, weld removal, and edge deburring on a variety of metals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on right angle grinders accepting 4.5 inch Type 27 flap discs. Compatible with a variety of metals including mild steel and fabricated components requiring beveling, weld removal, or deburring.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMount on a right angle grinder rated for 4.5 inch Type 27 accessories and verify the grinder RPM does not exceed the maximum rated speed of the disc before use. Ensure the grinder is fully powered off and unplugged before changing discs. Always inspect the disc for damage prior to mounting and follow applicable ANSI B7.1 safety standards for abrasive wheel use. Appropriate eye protection, hearing protection, and gloves should be worn during operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Type\u003c\/strong\u003e: Type 27 (T27)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Grain\u003c\/strong\u003e: 3M Precision-Shaped Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.401 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 7.13 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 5.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 5.63 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 7100104941\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344528867634,"sku":"7100104941","price":111.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310535918.jpg?v=1782036809","url":"https:\/\/voomisupply.com\/products\/3m-7100104941-flap-disc-4-5-inch-80-grit-type-27","provider":"Voomi Supply","version":"1.0","type":"link"}