{"product_id":"3m-7010309041-ceramic-cartridge-roll-p120-3-16x1x3-32-in","title":"3M 7010309041 Ceramic Cartridge Roll P120 3\/16x1x3\/32 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7010309041 is a ceramic grain cartridge roll designed for precision grinding and finishing applications in metal fabrication and surface preparation work. Built on an X-weight cloth backing, this roll delivers the durability needed for demanding stock removal tasks. The resin bond construction provides heat resistance during extended grinding cycles, and an integrated grinding aid promotes cooler cutting to reduce workpiece discoloration and extend abrasive life. At P120 grit, this cartridge roll suits intermediate finishing passes where a consistent, refined surface profile is required. It is installed on cartridge roll mandrels and used with die grinders or similar rotary tools by machinists, fabricators, and metalworking technicians.\u003c\/p\u003e\n\u003cp\u003eThis cartridge roll is suited for deburring, blending, and surface finishing on metal components where access is limited or contoured surfaces require a flexible abrasive. The compact 3\/16 inches x 1 inches x 3\/32 inches dimensions allow it to reach inside bores, slots, and tight radii that flat abrasives cannot address. Typical applications include weld blending, edge finishing, and preparation of surfaces prior to coating or inspection. It is commonly used in manufacturing, maintenance, and repair environments across aerospace, automotive, and general fabrication industries.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCeramic abrasive grain for aggressive, consistent cutting action\u003c\/li\u003e\n  \u003cli\u003eX-weight cloth backing for durability under high-pressure grinding\u003c\/li\u003e\n  \u003cli\u003eResin bond construction provides resistance to heat buildup\u003c\/li\u003e\n  \u003cli\u003eGrinding aid promotes cooler grinding and reduces loading\u003c\/li\u003e\n  \u003cli\u003eP120 grit suits intermediate finishing and surface blending\u003c\/li\u003e\n  \u003cli\u003eCompact geometry reaches bores, slots, and contoured surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard cartridge roll mandrels on die grinders and rotary tools. Verify mandrel pilot diameter matches the 3\/32 inches inside diameter of this roll before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and operation should be performed by qualified machinists or fabricators familiar with abrasive tooling. Ensure the die grinder or rotary tool is fully powered off and unplugged before mounting or removing the cartridge roll from the mandrel. Confirm that the tool RPM rating meets or exceeds the abrasive roll rating before use. Always wear appropriate personal protective equipment including eye protection and gloves during grinding operations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Grain\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: P120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X-weight cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Resin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot (Inside) Diameter\u003c\/strong\u003e: 3\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051141203898\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: 7010309041\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345902600498,"sku":"7010309041","price":112.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310532465.jpg?v=1782065997","url":"https:\/\/voomisupply.com\/products\/3m-7010309041-ceramic-cartridge-roll-p120-3-16x1x3-32-in","provider":"Voomi Supply","version":"1.0","type":"link"}