{"product_id":"rotozip-collet-and-nut-kit-for-spiral-saw-with-1-8-in-5-32-in-and-1-4-in-collets-cn1","title":"RotoZip Collet and Nut Kit for Spiral Saw with 1\/8-in., 5\/32-in., and 1\/4-in. Collets (CN1)","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\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eThree Collet Sizes\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eIncludes 1\/8 in, 5\/32 in, and 1\/4 in collets so one kit can handle multiple accessory shank sizes instead of leaving your spiral saw locked into one setup.\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\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eSteel Wear Parts\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe stress and fatigue-proof steel construction matters because collets are clamping parts. Good material helps them hold accessories securely and stand up to repeated tightening.\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\/connectivity.svg\" alt=\"connectivity\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eRotozip Spiral Saw Fit\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe Rotozip Collets and Nut Kit CN1 is made for RotoZip Spiral Saws and supports ZipBits, XBits, and XCores, giving you a straightforward replacement or size-change kit for your cutting setup.\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\u003e\u003cstrong\u003eRotozip Collets and Nut Kit CN1\u003c\/strong\u003e is a replacement accessory kit for RotoZip spiral saws. This is a collet and nut kit designed for holding different accessory shank sizes in a spiral saw. Model Number: \u003cstrong\u003eCN1\u003c\/strong\u003e. If your current collet is worn, damaged, or limited to one accessory size, this kit gives you the parts needed to get the tool back in service with more flexibility.\u003c\/p\u003e\n      \u003cp\u003eThe big value here is simple: you get three collet sizes in one package, including \u003cstrong\u003e1\/8 in, 5\/32 in, and 1\/4 in\u003c\/strong\u003e, plus the matching nut. That matters because RotoZip users often switch between different cutting accessories depending on the job. Instead of hunting for individual parts, this kit lets your spiral saw accommodate multiple accessory sizes with the proper clamping hardware.\u003c\/p\u003e\n      \u003cp\u003eRotoZip builds these parts from \u003cstrong\u003estress and fatigue-proof steel\u003c\/strong\u003e, which is exactly what you want in a collet. A collet has one job: grip the accessory shank consistently when the tool is running at speed. Material quality matters because repeated tightening and loosening can wear out lower-grade parts fast. Good steel helps maintain holding power and reduces the chance of slippage from a tired collet.\u003c\/p\u003e\n      \u003cp\u003eFor practical use, this is the kind of small part that can make the difference between a tool that is ready to work and one that sits in the truck. If your existing nut is rounded off or your collet no longer clamps cleanly, swapping in fresh parts is a smart fix. It is also a handy kit to keep around if you use different accessory diameters regularly and do not want downtime in the middle of a cut.\u003c\/p\u003e\n      \u003cp\u003eCompatibility is clear and specific. This kit is intended for \u003cstrong\u003eRotoZip Spiral Saws\u003c\/strong\u003e and is listed for use with \u003cstrong\u003eZipBits, XBits, and XCores\u003c\/strong\u003e. That makes it a good fit for users already working inside the RotoZip accessory system who need the right collet size for the accessory they are running.\u003c\/p\u003e\n      \u003cp\u003eWho should buy it? Anyone maintaining a RotoZip spiral saw, especially contractors and serious DIY users who rely on the tool for repeated accessory changes. If you need a clean, correct way to fit multiple accessory sizes without guessing on aftermarket parts, this is the right kind of kit: small, specific, and useful.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eGet the Right Fit for More Accessories\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\/2026052043_1.jpg\" alt=\"Rotozip Collets and Nut Kit CN1 showing nut and three collets for spiral saw accessory changes on a workbench\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThis kit solves a common spiral saw problem: one tool, several accessory shank sizes. With the correct collet on hand, you can match the accessory to the job instead of trying to make one size do everything.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eIncludes 1\/8 in, 5\/32 in, and 1\/4 in collets\u003c\/li\u003e\n            \u003cli\u003eIncludes the nut needed to complete the clamping setup\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\u003eKeep Your Spiral Saw Ready to Work\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\/2026052043_2.jpg\" alt=\"Packaged Rotozip Collets and Nut Kit CN1 replacement collet set for maintaining a RotoZip spiral saw in shop storage\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eCollets are small parts, but they do critical work. A fresh kit is an easy way to replace worn clamping hardware before it slows you down or compromises accessory retention.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eMade from stress and fatigue-proof steel\u003c\/li\u003e\n            \u003cli\u003eUseful as a replacement kit or spare set for the tool box\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) 1\/8 in Collet\u003c\/li\u003e\n          \u003cli\u003e(1) 5\/32 in Collet\u003c\/li\u003e\n          \u003cli\u003e(1) 1\/4 in Collet\u003c\/li\u003e\n          \u003cli\u003e(1) Nut\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\u003eModel Number\u003c\/th\u003e\n          \u003ctd\u003eCN1\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eMaterial\u003c\/th\u003e\n          \u003ctd\u003eStress and fatigue-proof steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eIncluded Collet Sizes\u003c\/th\u003e\n          \u003ctd\u003e1\/8 in, 5\/32 in, 1\/4 in\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eIncluded Components\u003c\/th\u003e\n          \u003ctd\u003e3 collets and nut\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eOverall Length\u003c\/th\u003e\n          \u003ctd\u003e0.7 in\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eWeight\u003c\/th\u003e\n          \u003ctd\u003e0.08 lbs\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eColor\u003c\/th\u003e\n          \u003ctd\u003eSilver\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eMade In\u003c\/th\u003e\n          \u003ctd\u003eUnited States\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\/connectivity.svg\" alt=\"connectivity\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eTool Platform\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eIntended for use with RotoZip Spiral Saws.\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\/size.svg\" alt=\"size\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eAccessory Fit\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eDesigned to accommodate accessory shank sizes of 1\/8 in, 5\/32 in, and 1\/4 in through the included collets.\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\/accessories-included.svg\" alt=\"accessories-included\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eAccessory Types\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eListed for use with ZipBits, XBits, and XCores.\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-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\"\u003eMatch the collet to the accessory shank size every time. If a RotoZip bit or core does not seat correctly, do not force it into the wrong collet. Swap to the correct size from the kit and you will get better grip and less wear on both the accessory and the nut.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-warranty\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"warranty-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/warranty.svg\" alt=\"warranty\" class=\"icon-sm\"\u003e\n        \u003cdiv class=\"warranty-text\"\u003e\n          No manufacturer's warranty.\n        \u003c\/div\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 Collets and Nut Kit CN1 Fixes a Small Part Problem Before It Becomes a Big One\u003c\/h3\u003e\n      \u003cp\u003eThis is the kind of replacement kit that is not flashy, but it keeps a good spiral saw useful by covering the collet sizes people actually need.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e RotoZip spiral saw users replacing worn clamping parts or setting up the tool for different ZipBits, XBits, and XCores.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e You get three common collet sizes and the nut in one package, and the steel construction is right for a part that takes repeated tightening.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a specific accessory kit, not a universal fit item, so it makes the most sense if you are already in the RotoZip system.\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 tool is this kit made for?\u003c\/strong\u003e It is intended for use with RotoZip Spiral Saws.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat collet sizes are included?\u003c\/strong\u003e The kit includes 1\/8 in, 5\/32 in, and 1\/4 in collets.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat accessories does it fit?\u003c\/strong\u003e It is listed for use with ZipBits, XBits, and XCores.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIs this a replacement nut and collet set?\u003c\/strong\u003e Yes. The package includes three collets and one nut.\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":53231570944294,"sku":"CN1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/2026052043_1.jpg?v=1779327381","url":"https:\/\/www.toolnut.com\/products\/rotozip-collet-and-nut-kit-for-spiral-saw-with-1-8-in-5-32-in-and-1-4-in-collets-cn1","provider":"Tool Nut","version":"1.0","type":"link"}