{"product_id":"superior-abrasives-a006741-cartridge-roll-mandrel","title":"Superior Abrasives A006741 Cartridge Roll Mandrel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SUPERIOR ABRASIVES A006741 is a cartridge roll mandrel designed to hold abrasive cartridge rolls in die grinders for deburring, blending, and finishing work on metal surfaces. The mandrel features a 0.25-inch pilot diameter and a 1.5-inch pilot length, accepting cartridge rolls with a 0.25-inch arbor hole. The shank measures 0.25 inches in diameter and 1.25 inches in length, with an overall length of 3.5 inches. Rated to 28,000 RPM, this mandrel is built for high-speed rotary tool applications. Machinists, tool and die workers, and metal fabricators rely on this style of mandrel for consistent cartridge roll retention during precision material removal tasks.\u003c\/p\u003e\u003cp\u003eThis mandrel is suited for use in die grinders across industrial, maintenance, and fabrication environments. Typical applications include weld blending, port work, bore finishing, and surface conditioning in tight or contoured areas where larger abrasive tools cannot reach. The 0.25-inch shank fits standard die grinder collets commonly found in both pneumatic and electric tool platforms. This is a single-piece item with a minimum order quantity of one.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.25-inch pilot diameter accepts standard cartridge rolls with 0.25-inch arbor holes\u003c\/li\u003e\n\u003cli\u003e1.5-inch pilot length provides solid cartridge roll support during operation\u003c\/li\u003e\n\u003cli\u003e0.25-inch shank diameter fits standard die grinder collets\u003c\/li\u003e\n\u003cli\u003e3.5-inch overall length reaches into bores and recessed work areas\u003c\/li\u003e\n\u003cli\u003eRated to 28,000 RPM for compatibility with high-speed die grinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with die grinders accepting a 0.25-inch shank, and compatible with abrasive cartridge rolls bored to 0.25 inches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by metalworking or maintenance professionals using standard die grinder tooling. Ensure the die grinder is fully depressurized or disconnected from power before inserting or removing the mandrel from the collet. Do not exceed the 28,000 RPM maximum speed rating when selecting a grinder. Inspect the mandrel for wear or runout before mounting a cartridge roll, and confirm the cartridge roll is fully seated on the pilot before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePilot Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePilot Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel Shank Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel Shank Length\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Arbor Hole Size\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 28,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: Die Grinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.44 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31162300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SUPERIOR ABRASIVES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A006741\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUPERIOR ABRASIVES","offers":[{"title":"Default Title","offer_id":67915010703666,"sku":"A006741","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/061d7153e559d252c7669520d8618792_d2155b5f-92fb-4c56-9ca0-dc94209b516b.jpg?v=1791251865","url":"https:\/\/voomisupply.com\/products\/superior-abrasives-a006741-cartridge-roll-mandrel","provider":"Voomi Supply","version":"1.0","type":"link"}