{"product_id":"mirka-coarse-cut-2-75-in-x-16-5-in-p36-sanding-sheets-with-grip-backing-50-pack-40-663-036","title":"Mirka Coarse Cut 2.75-in. x 16.5-in. P36 Sanding Sheets with Grip Backing, 50-Pack (40-663-036)","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\/grit-range.svg\" alt=\"grit-range\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eHeavy Stock Removal\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThis Mirka COARSE CUT 2.75\" x 16.5\" Grip sanding strip uses P36 grit for aggressive sanding when you need to strip material fast, knock down rough surfaces, or start flattening a workpiece before finer grits.\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\/anti-vibration.svg\" alt=\"anti-vibration\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eFlexible Backing\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe specially reinforced backing is built to stay durable while still flexing over rounded surfaces. That helps you keep contact where rigid abrasives tend to skip or wear unevenly.\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\/airflow.svg\" alt=\"airflow\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eCleaner Cutting\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eMirka Progressive Bond dust-binding technology is designed to reduce clogging during coarse sanding. Less loading means the abrasive keeps cutting instead of polishing over packed dust.\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 \u003cstrong\u003eMirka COARSE CUT 2.75\" x 16.5\" Grip\u003c\/strong\u003e, Model Number \u003cstrong\u003e40-663-036\u003c\/strong\u003e, is a coarse sanding strip built for fast material removal on a wide range of surfaces. This is a sanding strip designed for coarse sanding, surface prep, and paint removal. If you need an abrasive that can handle rough stock removal without giving up flexibility, this one is aimed at that first-pass work where speed matters more than finish quality.\u003c\/p\u003e\n    \u003cp\u003eThis P36 abrasive is meant for the kind of work that starts ugly and gets cleaner from there. It is a good fit for stripping paint, leveling rough wood, knocking down filler, and cutting through surface buildup on metal or composite materials. Because it is a coarse sanding product, the point is to remove material quickly and get the surface ready for the next sanding step, not to leave a finish-ready surface.\u003c\/p\u003e\n    \u003cp\u003eMirka builds this COARSE CUT strip with a specially reinforced backing material. That matters because coarse sanding puts more stress on the abrasive than finish sanding does. A stronger backing helps the strip hold up longer during aggressive passes, while the built-in flexibility makes it useful on rounded surfaces where stiff abrasives can lose contact or wear prematurely at the edges.\u003c\/p\u003e\n    \u003cp\u003eAnother practical advantage is Mirka Progressive Bond dust-binding technology. On coarse sanding jobs, clogging is what kills performance fast. When dust packs into the abrasive, cutting slows down and heat builds up. This dust-binding design is intended to keep the strip cutting more consistently and reduce the downtime that comes from swapping out loaded abrasives too early.\u003c\/p\u003e\n    \u003cp\u003eThe application range is broad. According to the product data, this abrasive is suitable for steel, mild steel, non-ferrous metal, stainless steel, cast iron, paint removal, glass fibre, synthetic materials, chipboard, plastics, pine, hardwood, soft and resinous wood, lacquers, and MDF or HDF. That makes it a solid choice for shops and jobsite users who move between woodworking, metal prep, and renovation work and do not want a one-material-only abrasive on hand.\u003c\/p\u003e\n    \u003cp\u003eThe grip-style format and 2.75 inch by 16.5 inch size make it a specific sanding strip rather than a general sheet. If your setup uses this size and attachment style, you get an abrasive made for fast removal with good flexibility and edge wear resistance. It is sold in a 50-piece pack, which makes sense for regular production sanding, refinishing work, or any workflow where you burn through coarse grits as part of normal prep.\u003c\/p\u003e\n    \u003cp\u003eWho should buy it? This is a good pick for woodworkers, metal fabricators, automotive refinishing users, remodelers, and serious DIYers doing surface prep and removal work. If your job starts with taking off rust, paint, old finish, or rough stock before moving to finer grits, the Mirka COARSE CUT 2.75\" x 16.5\" Grip is the right kind of abrasive for that stage.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eBuilt to Keep Cutting During Coarse Sanding\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\/20260623297_1.jpg\" alt=\"Mirka COARSE CUT 2.75 x 16.5 Grip sanding strip set for coarse sanding and paint removal on wood and metal surfaces in shop work\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eWhen you are doing rough prep work, you need an abrasive that removes material fast and does not quit early from clogging or edge breakdown. This sanding strip is built for that first-stage work where the goal is to get the surface under control quickly.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eP36 grit for aggressive sanding and stock removal\u003c\/li\u003e\n          \u003cli\u003eSpecially reinforced backing for durability with flexibility on rounded surfaces\u003c\/li\u003e\n          \u003cli\u003eExcellent edge wear resistance and minimal clogging according to product data\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-whats-included\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tnincluded-wrapper\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e(50) Mirka COARSE CUT 2.75\" x 16.5\" Grip sanding strips, P36\u003c\/li\u003e\n      \u003c\/ul\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\u003eProduct Type\u003c\/th\u003e\n        \u003ctd\u003eGrip sanding strip\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eDimensions\u003c\/th\u003e\n        \u003ctd\u003e2.75 in x 16.5 in\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eGrit\u003c\/th\u003e\n        \u003ctd\u003eP36\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003ePack Quantity\u003c\/th\u003e\n        \u003ctd\u003e50 pieces\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBond Technology\u003c\/th\u003e\n        \u003ctd\u003eMirka Progressive Bond dust-binding technology\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBacking\u003c\/th\u003e\n        \u003ctd\u003eSpecially reinforced backing material\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003ePrimary Use\u003c\/th\u003e\n        \u003ctd\u003eCoarse sanding\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003ePart Number\u003c\/th\u003e\n        \u003ctd\u003e40-663-036\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-applications-uses\" 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\"\u003eWoodworking\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eMetalworking\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eAutomotive\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eRemodeling\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003ePaint Removal\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eSurface Prep\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eMDF and HDF Sanding\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eComposite Materials\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\"\u003eUse this P36 strip as your first-step abrasive only, then move up through finer grits instead of trying to make one strip do the whole job. That keeps removal fast and saves you from chasing deep scratch marks later.\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 COARSE CUT 2.75\" x 16.5\" Grip is made for the ugly part of the job\u003c\/h3\u003e\n    \u003cp\u003eIf you need to remove material fast, strip finish, or get a rough surface under control, this is the kind of abrasive you reach for before the finesse work starts.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Users doing serious prep work on wood, metal, paint, composites, and sheet goods.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The reinforced backing, flexibility on rounded surfaces, and dust-binding design all make sense for aggressive sanding where cheaper strips tend to clog or break down early.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a coarse P36 strip, so expect fast removal, not a clean finish. Plan on stepping through finer grits after this stage.\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 is this abrasive designed for?\u003c\/strong\u003e It is designed for coarse sanding, including fast stock removal and paint stripping or removal.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat materials can it be used on?\u003c\/strong\u003e Product data lists steel, mild steel, non-ferrous metal, stainless steel, cast iron, glass fibre, synthetic materials, chipboard, plastics, pine, hardwood, soft or resinous wood, lacquers, and MDF or HDF.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eIs this meant for finish sanding?\u003c\/strong\u003e No. P36 is a coarse grit intended for aggressive removal and early-stage prep before moving to finer abrasives.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHow many sanding strips come in a pack?\u003c\/strong\u003e This part number is sold in a 50-piece pack.\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":53385919627558,"sku":"40-663-036-MIRKA","price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623297_1.jpg?v=1782171907","url":"https:\/\/www.toolnut.com\/products\/mirka-coarse-cut-2-75-in-x-16-5-in-p36-sanding-sheets-with-grip-backing-50-pack-40-663-036","provider":"Tool Nut","version":"1.0","type":"link"}