{"product_id":"merit-brass-8834166155-aluminum-oxide-qc-disc-2in-100-grit","title":"Merit Brass 8834166155 Aluminum Oxide Qc Disc 2in 100 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MERIT BRASS 8834166155 is a 2-inch aluminum oxide quick-change disc designed for surface finishing applications in professional trade and industrial environments. Built on the QC-T3 platform, the disc uses a pressure-sensitive adhesive backing that attaches directly to a compatible disc holder without tools. The abrasive material is aluminum oxide, trade name R422, with a 100-grit rating suited for controlled stock removal and finishing passes. Each package contains 50 discs. The adhesive-backed design includes a protective liner that speeds up disc changes and shields the adhesive surface from airborne work dust between uses.\u003c\/p\u003e\u003cp\u003eThis disc is intended for finishing operations where consistent surface preparation is required. The QC-T3 format is common in fabrication shops, maintenance facilities, and general metalworking environments. At 2 inches in diameter, it fits standard quick-change disc holders used by machinists, pipefitters, and maintenance technicians for deburring, blending, and light surface conditioning. The 100-grit specification makes it appropriate for intermediate finishing rather than heavy material removal.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAluminum oxide abrasive material, trade name R422, for consistent finishing performance\u003c\/li\u003e\n\u003cli\u003e2-inch diameter QC-T3 quick-change format for fast, tool-free disc swaps\u003c\/li\u003e\n\u003cli\u003ePressure-sensitive adhesive backing adheres securely to compatible disc holders\u003c\/li\u003e\n\u003cli\u003eProtective liner shields adhesive from work dust and speeds changeover\u003c\/li\u003e\n\u003cli\u003e100-grit rating suited for intermediate finishing and surface blending\u003c\/li\u003e\n\u003cli\u003ePackaged 50 discs per unit for extended job-site use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard QC-T3 quick-change disc holders compatible with 2-inch pressure-sensitive adhesive abrasive discs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by removing the protective liner and pressing the disc firmly onto a clean, dry QC-T3 disc holder surface. Ensure the rotary tool or grinder is powered off and unplugged before mounting or removing discs. Inspect the holder for wear or damage before attaching a new disc, as a compromised holder surface reduces adhesion and can cause disc separation during use. Follow all applicable shop safety protocols and manufacturer guidelines for maximum operating speed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Trade Name\u003c\/strong\u003e: R422\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Format\u003c\/strong\u003e: QC-T3 Quick-Change\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Type\u003c\/strong\u003e: Pressure-Sensitive Adhesive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per Package\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: US\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MERIT BRASS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8834166155\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT BRASS","offers":[{"title":"Default Title","offer_id":51525401608498,"sku":"08834166155","price":130.26,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/merit-brass-8834166155-aluminum-oxide-qc-disc-2in-100-grit","provider":"Voomi Supply","version":"1.0","type":"link"}