{"product_id":"irwin-marathon-10-in-d-x-5-8-in-steel-circular-saw-blade-6-teeth","title":"Irwin Marathon 10 in. D X 5\/8 in. Steel Circular Saw Blade 6 teeth","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIrwin Marathon 10 in. Circular Saw Blade with 5\/8 in. Arbor — 6 Teeth\u003c\/strong\u003e is crafted for precise, efficient cuts in fiber cement materials. The 10\" blade combines a compact 6-tooth design with a sturdy steel construction to deliver fast, straight cuts while keeping tear-out to a minimum on fiber cement panels, siding, and backer boards.\u003c\/p\u003e \u003cp\u003eBuilt for high-speed saws, this blade is rated up to 6700 RPM and fits a 5\/8\" arbor, a common configuration on many circular saws. The.079\" kerf minimizes material waste without sacrificing rigidity, and the 10° hook angle strikes a balance between aggressive cutting and smooth finishes. Whether you’re installing fiber cement siding or trimming cement board, this blade helps you finish the job cleanly and efficiently.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFiber cement optimization:\u003c\/strong\u003e specifically designed to handle fiber cement materials for clean, straight cuts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient kerf:\u003c\/strong\u003e.079\" kerf reduces waste while preserving blade stability for long cuts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable steel construction:\u003c\/strong\u003e robust build to withstand the demands of jobsite use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArizona-friendly arbor:\u003c\/strong\u003e fits 5\/8\" arbors common on many circular saws for broad compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLow-profile teeth:\u003c\/strong\u003e 6 teeth engineered to deliver quick progression on straight cuts in fiber cement applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 10 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArbor size:\u003c\/strong\u003e 5\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTeeth:\u003c\/strong\u003e 6\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e.079 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHook angle:\u003c\/strong\u003e 10 degrees\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 6700 RPM\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Fiber cement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Carded\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Irwin Marathon\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFiber cement siding installation and trim where clean, straight cuts are essential\u003c\/li\u003e \u003cli\u003eCutting cement board and related backer materials for precise fit and finish\u003c\/li\u003e \u003cli\u003eProjects requiring a durable blade with reliable performance in high-speed circular saws\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eClamp work securely and support long cuts to prevent binding or binding chatter.\u003c\/li\u003e \u003cli\u003eUse a dust extraction system or vacuum to manage silica dust generated when cutting fiber cement.\u003c\/li\u003e \u003cli\u003eKeep the blade cool during extended cuts; pause to prevent overheating and prolong blade life.\u003c\/li\u003e \u003cli\u003eMatch the saw's RPM to the blade's maximum rating (up to 6700 RPM) for optimal performance.\u003c\/li\u003e \u003cli\u003eAlways wear eye and respiratory protection when cutting fiber cement materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Irwin","offers":[{"title":"Default Title","offer_id":52181678686482,"sku":"2635712","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2635712_A.eps_High.jpg?v=1775679218","url":"https:\/\/nationalhardwaregroup.com\/products\/irwin-marathon-10-in-d-x-5-8-in-steel-circular-saw-blade-6-teeth","provider":"National Hardware Group","version":"1.0","type":"link"}