{"product_id":"rotozip-1-8-in-carbide-steel-spiral-saw-zip-bit-for-tile-ceramic-and-marble-cutting-tc1","title":"Rotozip 1\/8-in. Carbide Steel Spiral Saw Zip Bit for Tile, Ceramic and Marble Cutting (TC1)","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\u003eBuilt for Hard Surfaces\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThis bit is made for cutting tile, ceramic, marble, cement board, stucco, and plaster. That matters when a standard bit would dull fast or chip the material.\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\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003e1\/8 in. Shank Fit\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe 1\/8 in. shank fits spiral saws, so setup stays simple if you already run this style of cutting tool. No special adapter information is listed.\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\/drill-bits.svg\" alt=\"drill-bits\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eSingle Spiral Saw Bit\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe Rotozip rotary bit comes as a 1-piece accessory for targeted cutting jobs like fixture openings and countertop work. Good choice when you need the exact replacement instead of a larger set.\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 Rotozip TC1 1\/8 in. Carbide Steel Spiral Saw Zip Bit for Drilling Tile Ceramic and Marble Countertop is a rotary tool bit made for hard-surface cutting. This is a rotary tool bit designed for cutting tile, ceramic, marble, cement board, stucco, and plaster with a spiral saw. Model Number: TC1. If you are opening up cutouts for bathroom fixtures or working through brittle finish materials, this bit is built for that kind of job.\u003c\/p\u003e\n    \u003cp\u003eWhat makes this bit useful is not just the material list, but the kind of work it is meant to do. Tile, ceramic, marble, and cement board are the materials that punish the wrong accessory fast. A bit like this gives spiral saw users a purpose-built option for those harder surfaces, whether you are trimming around a sink opening, cutting for a fixture, or making a controlled cut in finished material that needs to stay clean.\u003c\/p\u003e\n    \u003cp\u003eThe TC1 uses a 1\/8 in. shank and has a 0.125 in. diameter, so it stays in the compact accessory range that spiral saw users expect. That smaller profile helps when you need tighter control in cutouts and detail work instead of broad material removal. For installers, that usually means easier starts and better maneuverability in small openings.\u003c\/p\u003e\n    \u003cp\u003eRotozip lists this bit as compatible with all spiral saws, which is the main buying point if you are replacing a worn bit or stocking a specific accessory for hard-surface work. The product is also described for use with Rotozip spiral saw tools, so it fits squarely into that accessory platform. If your work regularly moves between drywall-type cutouts and tile or cement-based surfaces, having the right bit matters a lot more than trying to make one general-purpose accessory do everything.\u003c\/p\u003e\n    \u003cp\u003eThis is a single-piece cutting accessory, not a kit, and that is worth calling out. You are buying one specialized spiral saw zip bit for one specific class of materials and applications. For a pro tile installer, remodeler, or contractor doing bath fixture work, that is usually exactly the right way to buy. For a casual user, the big takeaway is simple: this is the bit you reach for when the material gets harder and a standard cutting bit is not the right answer.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eCut Hard Materials with Better Control\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\/2026052049_1.jpg\" alt=\"Rotozip TC1 1\/8 in. Carbide Steel Spiral Saw Zip Bit for Drilling Tile Ceramic and Marble Countertop shown as a close product view for spiral saw cutting in tile and hard-surface installation work\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eWhen you are cutting brittle or dense finish materials, the accessory matters as much as the tool. This bit is aimed at hard-surface jobs where cleaner, more controlled cuts matter for fit and finish.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eDesigned for tile, ceramic, marble, cement board, stucco, and plaster\u003c\/li\u003e\n          \u003cli\u003eCommon use case includes installing ceramic or marble bathroom fixtures\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(1) Rotozip TC1 spiral saw zip bit\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\u003eAccessory Type\u003c\/th\u003e\n        \u003ctd\u003eRotary Bit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eApplication Type\u003c\/th\u003e\n        \u003ctd\u003eCutting\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eDiameter (in.)\u003c\/th\u003e\n        \u003ctd\u003e0.125 in.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eShank Size\u003c\/th\u003e\n        \u003ctd\u003e1\/8 in.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eTip Shape\u003c\/th\u003e\n        \u003ctd\u003ePointed\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eNumber of Pieces\u003c\/th\u003e\n        \u003ctd\u003e1\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eAccessory Fitment\u003c\/th\u003e\n        \u003ctd\u003eTool-Specific\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eUsed With\u003c\/th\u003e\n        \u003ctd\u003eCeramic\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\/size.svg\" alt=\"size\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eShank Interface\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003e1\/8 in. shank for spiral saw use.\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\/toolbox.svg\" alt=\"toolbox\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eTool Platform\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eListed for use with all spiral saws and designed for use with Rotozip spiral saw tools.\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 Match\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eMade for hard-surface cutting in ceramic, tile, marble, cement board, stucco, and plaster applications.\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-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\"\u003eTile Installation\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eBathroom Fixture Cutouts\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eRemodeling\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eConstruction\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eCement Board Cutting\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eStucco and Plaster Work\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\"\u003eKeep the TC1 for your hard-surface jobs only. Using a dedicated bit for tile, marble, cement board, and plaster helps it stay sharp longer instead of burning it up on mixed material work.\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\u003eRotozip TC1 1\/8 in. Carbide Steel Spiral Saw Zip Bit for Drilling Tile Ceramic and Marble Countertop is the right bit for the ugly stuff\u003c\/h3\u003e\n    \u003cp\u003eThis is the kind of specialty accessory that earns its keep fast when your job moves from soft wall material into tile, marble, plaster, or cement board.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Remodelers, tile installers, and contractors using a spiral saw for fixture openings and hard-surface cutouts.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e It is built specifically for tougher finish materials and works with spiral saw platforms instead of trying to be a do-everything bit.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e You are getting one bit, not a multi-pack, so this makes the most sense when you need a direct replacement or a dedicated hard-surface accessory.\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 kind of tool is this accessory for?\u003c\/strong\u003e It is a rotary bit made for spiral saw use.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat materials can it cut?\u003c\/strong\u003e Product data lists tile, ceramic, marble, cement board, stucco, and plaster.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat size shank does it use?\u003c\/strong\u003e It uses a 1\/8 in. shank.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eIs this a multi-piece set?\u003c\/strong\u003e No. The listed piece count is 1.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e","brand":"#N\/A","offers":[{"title":"Default Title","offer_id":53231570518310,"sku":"TC1","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/2026052049_1.jpg?v=1779327381","url":"https:\/\/www.toolnut.com\/products\/rotozip-1-8-in-carbide-steel-spiral-saw-zip-bit-for-tile-ceramic-and-marble-cutting-tc1","provider":"Tool Nut","version":"1.0","type":"link"}