{"product_id":"merit-abrasives-69957399712-quick-change-disc-120-grit-2in","title":"Merit Abrasives 69957399712 Quick-change Disc 120 Grit 2in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT ABRASIVES 69957399712 is a 2-inch coated quick-change disc designed for use with Power-Lock Type R and TR (Type III) attachment systems. Built on a Y-weight 2-ply polyester and cloth backing rated X-weight, it delivers a rigid, durable platform for aggressive stock removal at up to 30,000 RPM. The aluminum oxide abrasive is bonded in a coated configuration that extends disc life and maintains a faster cut rate compared to lighter-backed alternatives. At 120 grit, this disc sits in the fine range and is suited for deburring, surface cleaning, and detail finishing work on metal substrates. Installation and use require a compatible handheld disc sander or quick-change tool with a Type R or TR arbor.\u003c\/p\u003e\n\u003cp\u003eThis disc is engineered for metalworking applications across a range of ferrous and non-ferrous materials including 300 series stainless steel, brass, bronze, hard carbon steels, soft carbon steels, and titanium. It is well suited for maintenance, fabrication, and finishing tasks where controlled material removal and surface quality matter. The rigid backing keeps the abrasive flat against the workpiece, making it effective for deburring weld seams, cleaning oxide scale, and refining contours on fabricated parts. Minimum order quantity is 100 units; each package contains 1 disc.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive provides versatile, durable cutting action across multiple metal types\u003c\/li\u003e\n  \u003cli\u003eY-weight 2-ply polyester and cloth backing resists tearing and extends service life\u003c\/li\u003e\n  \u003cli\u003eRigid X-weight backing maintains consistent contact and cut rate on flat surfaces\u003c\/li\u003e\n  \u003cli\u003e30,000 RPM maximum speed rating suits high-speed handheld disc sanders\u003c\/li\u003e\n  \u003cli\u003eType R and TR (Type III) quick-change compatibility for fast disc swaps without tools\u003c\/li\u003e\n  \u003cli\u003e120 grit fine grade suited for deburring, cleaning, and detail finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with handheld disc sanders and quick-change tools equipped with a Type R or TR (Type III) arbor attachment system. Suitable for use on 300 series stainless steel, brass, bronze, hard carbon steels, soft carbon steels, and titanium. Series R766.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by metalworking trades and fabricators using a compatible quick-change arbor tool. Before mounting or removing the disc, ensure the tool is fully powered down and disconnected from its power source. Verify the tool spindle speed does not exceed the 30,000 RPM maximum disc rating before operation. Always wear appropriate PPE including eye and face protection when operating abrasive discs on metal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\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: 120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth and Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 30,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttachment System\u003c\/strong\u003e: Type R \/ TR (Type III) Quick-Change\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Rigid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Brown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eButton Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R766\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e: Handheld Disc Sander\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: 300 Series Stainless, Brass, Bronze, Hard Carbon Steels, Soft Carbon Steels, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.001 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191506\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: MERIT ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 69957399712\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51690046325042,"sku":"69957399712","price":11374.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a39d9afa883ea8b5677ae9fef2840e24.jpg?v=1788266121","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-69957399712-quick-change-disc-120-grit-2in","provider":"Voomi Supply","version":"1.0","type":"link"}