{"product_id":"mirka-galaxy-2-75-in-x-33-5-ft-40-grit-grip-multifit-sanding-roll-fy-570-040","title":"Mirka Galaxy 2.75-in. x 33.5-ft. 40 Grit Grip Multifit Sanding Roll (FY-570-040)","description":"\u003csection data-aplus\u003e\n\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"features\"\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eSelf-Sharpening Cut\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eMirka Galaxy ceramic grains stay aggressive as they wear, so the abrasive keeps cutting instead of glazing over early. That means more consistent stock removal and less time swapping paper.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/vacuum-compatibility.svg\" alt=\"vacuum-compatibility\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eMultifit Hole Pattern\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe universal hole layout is built to fit on a wide range of sanding pads without fussing over alignment. That saves setup time and helps dust extraction work the way it should.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eMirka Perf-Roll Sanding Abrasive\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThis perforated grip sanding roll is made for fast tear-off sheet changes on sanding blocks and machine pads. You get the convenience of a roll with the secure hold of hook-and-loop style attachment.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-overview\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\" data-product-summary\u003e\n    \u003cp\u003eThe Mirka GALAXY 2.75\" x 33.5' Perf-Roll Grip Multifit, Model FY-570-040, is a perforated abrasive roll built for machine and hand sanding where quick sheet changes and reliable dust extraction matter. This is a sanding abrasive designed for general surface preparation and finishing on both soft and hard materials. In this 40 grit version, it is set up for heavier material removal, early-stage leveling, and rougher prep work before moving to finer grits.\u003c\/p\u003e\n    \u003cp\u003eWhat makes this roll different from basic sandpaper is the abrasive itself. Mirka uses ceramic grains that are designed to be self-sharpening and non-clogging, so the sheet keeps cutting from edge to edge instead of loading up fast and going dull. On the job, that means more usable life out of each section and a more predictable cut, especially when you are working through larger sanding runs.\u003c\/p\u003e\n    \u003cp\u003eThe format matters too. A 2.75 inch by 33.5 foot perf-roll gives you a lot of usable abrasive in one box, and the perforations make it easy to tear off consistent sections as you work. That is a practical setup for shops and finish work where you do not want to waste time trimming sheets or digging through loose abrasive packs.\u003c\/p\u003e\n    \u003cp\u003eThe Grip Multifit backing is built for hook-and-loop style attachment, and the universal hole configuration is one of the biggest selling points here. Mirka calls it Multifit because the hole pattern is designed to work on a wide range of tools without needing perfect alignment. If you regularly switch between different sanding pads or blocks, that saves aggravation and helps keep dust extraction effective.\u003c\/p\u003e\n    \u003cp\u003eFor real-world use, that universal hole layout is not just a convenience feature. Better airflow through the abrasive helps reduce dust buildup on the sheet, which supports cleaner sanding and steadier cutting. Combined with the non-clogging grain design, this roll is made to stay productive instead of bogging down early.\u003c\/p\u003e\n    \u003cp\u003eThis Mirka abrasive is a good fit for users who burn through a lot of paper and want something better than entry-level sheets. It makes sense for body shops, woodworkers, finish prep, fabrication work, and serious DIY users who want one abrasive line that can handle a mix of softer and harder substrates. If you need a roll-format sanding abrasive with aggressive 40 grit cut, broad tool compatibility, and a cleaner dust-friendly hole pattern, this one checks the right boxes.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eFast Tear-Off Sheets for Steady Workflow\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260623744_1.jpg\" alt=\"Mirka GALAXY 2.75 x 33.5 foot Perf-Roll Grip Multifit sanding abrasive roll with perforated sections for surface prep in a shop setting\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eThe roll format makes sense when you want less downtime between sheet changes. Tear off what you need, stick it to the pad, and keep moving.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003e2.75 inch width fits narrow sanding applications and sheet-style pads\u003c\/li\u003e\n          \u003cli\u003e33.5 foot roll length gives you plenty of abrasive on hand for repeated jobs\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\n  \u003csummary\u003e\u003ch2\u003eBetter Fit Across More Sanders\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260623744_4.jpg\" alt=\"Mirka GALAXY sanding disc used on a surface with a random orbital sander during finishing work in a workshop\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eThe Multifit hole pattern is there for a reason. It helps the abrasive work across a broad range of sanding tools without wasting time trying to match every hole exactly.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eUniversal hole configuration supports wide tool compatibility\u003c\/li\u003e\n          \u003cli\u003eBuilt to help dust extraction stay more effective during sanding\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits-3\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eAggressive 40 Grit Cut Without Early Loading\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260623744_5.jpg\" alt=\"Mirka GALAXY 2.75 x 33.5 foot Perf-Roll Grip Multifit abrasive roll showing perforated strips for coarse sanding and stock removal\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eIf you are buying 40 grit, you need it to remove material efficiently and keep working. The ceramic grain and non-clogging design are what make this Mirka sanding abrasive worth stepping up to.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003e40 grit is suited to aggressive prep and heavier sanding stages\u003c\/li\u003e\n          \u003cli\u003eSelf-sharpening ceramic grains are made to maintain cutting performance\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003ctable class=\"aplusspecs\"\u003e\n      \u003ctr\u003e\n        \u003cth\u003eSize\u003c\/th\u003e\n        \u003ctd\u003e2.75 in x 33.5 ft\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eGrit\u003c\/th\u003e\n        \u003ctd\u003e40\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eAbrasive Material\u003c\/th\u003e\n        \u003ctd\u003eCeramic grain\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBacking Type\u003c\/th\u003e\n        \u003ctd\u003eGrip\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eHole Pattern\u003c\/th\u003e\n        \u003ctd\u003eMultifit universal hole configuration\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eFormat\u003c\/th\u003e\n        \u003ctd\u003ePerforated roll\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eMaterial Suitability\u003c\/th\u003e\n        \u003ctd\u003eSoft and hard materials\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003ctd\u003eFY-570-040\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"compat-list\"\u003e\n      \u003cdiv class=\"compat-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/vacuum-compatibility.svg\" alt=\"vacuum-compatibility\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003ePad Hole Alignment\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eMultifit universal hole configuration is designed to fit on a wide range of sanding tools without precise alignment.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"compat-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eMaterial Range\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eSuitable for sanding both soft and hard materials, making it a flexible choice for mixed work.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"compat-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/sander.svg\" alt=\"sander\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eAttachment Style\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eGrip backing is intended for compatible hook-and-loop style sanding pads and sanding blocks.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-built-for\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tags\"\u003e\n      \u003cspan class=\"tag\"\u003eSurface Preparation\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eCoarse Sanding\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eFinish Prep\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eMachine Sanding\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eHand Sanding Blocks\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eWoodworking\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eAutomotive Refinishing\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eGeneral Shop Use\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tip-row\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e\n      \u003cp class=\"tip-text\"\u003eWith a coarse 40 grit roll like this, tear off a few sheets before you start a big sanding run and keep them ready at the bench. It sounds simple, but it keeps your workflow moving and makes it easier to step through grits without stopping to prep material.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n    \u003ch3\u003eMirka GALAXY 2.75\" x 33.5' Perf-Roll Grip Multifit is the kind of abrasive that makes cheap paper feel like a bad deal\u003c\/h3\u003e\n    \u003cp\u003eIf you do enough sanding to care about cut consistency, dust flow, and not changing sheets every five minutes, this roll is an easy upgrade.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros and serious DIY users doing surface prep, leveling, and coarse sanding on a regular basis.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The ceramic grain keeps cutting, the Multifit hole pattern broadens tool compatibility, and the perforated roll format is just plain efficient.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is 40 grit, so it is aimed at aggressive prep work, not fine finish sanding. Plan to follow it with finer grits if surface quality matters.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat type of abrasive is this?\u003c\/strong\u003e This is a perforated grip sanding roll with ceramic grain abrasive.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat grit is this version?\u003c\/strong\u003e This specific version is 40 grit, which is suited to heavier sanding and rough material removal.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWill it fit different sanding tools?\u003c\/strong\u003e It is built with Mirka's Multifit universal hole configuration, which is designed to work on many tools without exact hole alignment.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat materials is it meant for?\u003c\/strong\u003e Mirka states it is suitable for sanding both soft and hard materials.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e","brand":"Mirka","offers":[{"title":"Default Title","offer_id":53385929031974,"sku":"FY-570-040-MIRKA","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623744_1.jpg?v=1782171944","url":"https:\/\/www.toolnut.com\/products\/mirka-galaxy-2-75-in-x-33-5-ft-40-grit-grip-multifit-sanding-roll-fy-570-040","provider":"Tool Nut","version":"1.0","type":"link"}