{"product_id":"3m-7010328350-cartridge-roll-mandrel-1-4-x-1-1-2-x-1-4-in","title":"3M 7010328350 Cartridge Roll Mandrel 1\/4 X 1-1\/2 X 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7010328350 is a screw-type cartridge roll mandrel designed to securely drive cartridge rolls during grinding, deburring, and surface finishing operations. The mandrel measures 0.25 inches pilot diameter, 1.5 inches pilot length, and 0.25 inches shaft diameter, making it sized for use with standard die grinders and rotary tools. At 0.06 pounds, it is a lightweight, single-piece accessory suited for trade and industrial finishing work. Licensed technicians, fabricators, and maintenance professionals use this type of mandrel to mount abrasive cartridge rolls quickly and reliably.\u003c\/p\u003e\u003cp\u003eThis mandrel is appropriate for use in metal fabrication shops, HVAC ductwork finishing, plumbing rough-in deburring, and general industrial maintenance applications. It is sold individually and fits into die grinders and similar rotary power tools that accept a 0.25-inch shank. The screw-type drive mechanism holds the cartridge roll firmly under load, reducing slippage during extended use.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eScrew-type drive securely locks cartridge roll in place during operation\u003c\/li\u003e\n\u003cli\u003ePilot diameter: 0.25 inches\u003c\/li\u003e\n\u003cli\u003ePilot length: 1.5 inches\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 0.25 inches for compatibility with standard die grinder chucks\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.06 pounds for reduced operator fatigue\u003c\/li\u003e\n\u003cli\u003eSold as individual unit with a minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard cartridge rolls mounted in die grinders and rotary tools accepting a 0.25-inch shaft diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by trade professionals or experienced maintenance technicians. Ensure the rotary tool is fully powered off and unplugged before mounting or removing the mandrel. Thread the cartridge roll onto the mandrel screw until firmly seated before inserting the shank into the tool chuck. Follow tool manufacturer torque and chuck-tightening guidelines for the specific rotary tool in use.\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\u003eShaft Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Screw type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051144451166\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 7010328350\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345276207410,"sku":"7010328350","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310534486.jpg?v=1782053698","url":"https:\/\/voomisupply.com\/products\/3m-7010328350-cartridge-roll-mandrel-1-4-x-1-1-2-x-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}