--- product_id: 1905769 title: "IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T, .063-inch Kerf (14027)" brand: "irwin" price: "NT$1007" currency: TWD in_stock: true category: "Irwin" url: https://www.desertcart.tw/products/1905769-irwin-tools-marathon-carbide-cordless-circular-saw-blade-5-1 store_origin: TW region: Taiwan --- # Ultra-thin kerf for max battery efficiency Aggressive hook angle for rapid cuts 18 carbide teeth for precision & durability IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T, .063-inch Kerf (14027) **Brand:** irwin **Price:** NT$1007 **Availability:** ✅ In Stock ## Summary > ⚡ Slice through projects faster and smarter with IRWIN’s Marathon blade! ## Quick Answers - **What is this?** IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T, .063-inch Kerf (14027) by irwin - **How much does it cost?** NT$1007 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/1905769-irwin-tools-marathon-carbide-cordless-circular-saw-blade-5-1) ## Best For - irwin enthusiasts ## Why This Product - Trusted irwin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Face-ground, construction-grade carbide teeth ensure fast, clean cuts and extended blade life. - • **Cut More, Charge Less:** Ultra-thin .063-inch kerf maximizes cuts per battery charge, keeping your workflow uninterrupted. - • **Speed Meets Precision:** Aggressive hook angle delivers lightning-fast cuts without sacrificing accuracy. - • **Lightweight Powerhouse:** At just 4.8 ounces, this blade offers effortless handling without compromising performance. - • **Versatile Compatibility:** Fits most 5 1/2-inch cordless circular saws with a 10mm arbor for seamless integration. ## Overview The IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade (5 1/2-Inch, 18T, .063-inch kerf) is engineered for cordless saws, featuring an ultra-thin kerf that extends battery life and delivers more cuts per charge. Its face-ground, construction-grade carbide teeth provide fast, clean, and durable cutting performance, while the aggressive hook angle ensures rapid, precise cuts. Lightweight and compatible with most 5 1/2-inch cordless saws, this blade is a must-have for professionals seeking efficiency and longevity in their cutting tools. ## Description Product Description Ultra-thin kerf delivers more cuts per charge and extends cordless tool battery life. Face-ground, construction-grade carbide teeth for fast, clean cuts and long tool life. Aggressive hook angle for fast cuts. IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T, .063-inch Kerf (14027) From the Manufacturer The Irwin Tools 14027 - 5-1/2-Inch 18 Teeth Framing/Ripping Circular Saw Blade has a 10mm Arbor and fits most 5 1/2-Inch Cordless Circular Saws. The Ultra Thin Kerf provides more cuts per charge and extends the life of the battery. The Face Ground Carbide teeth and aggressive hook angle allow for faster, cleaner cuts. The cordless Marathon, like the original Marathon, also features construction grade carbide teeth for longer life. ## Features - Ultra-thin kerf delivers more cuts per charge and extends cordless tool battery life. - Face-ground, construction-grade carbide teeth for fast, clean cuts and long tool life. - Aggressive hook angle for fast cuts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002IE28Q | | Best Sellers Rank | #257,589 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Miter Saw Blades | | Brand | IRWIN | | Brand Name | IRWIN | | Color | Multi | | Compatible Material | Metal, Plastic, Wood | | Customer Reviews | 4.6 out of 5 stars 173 Reviews | | Global Trade Identification Number | 00024721140272 | | Included Components | SAW BLD 5-1/2" 18T MARATHON CORDLESS | | Item Dimensions L x W | 7.2"L x 7.2"W | | Item Thickness | 0.06 inches | | Item Type Name | SAW BLD 5-1/2" 18T MARATHON CORDLESS | | Item Weight | 4.8 ounces | | Manufacturer | Irwin Tools | | Material | Blend | | Material Type | Blend | | Model | 14027 | | Number of Items | 1 | | Number of Teeth | 18 | | Part Number | 14027 | | Product Dimensions | 7.2"L x 7.2"W | | Style | Marathon | | Style Name | Marathon | | UPC | 077349846941 024721140272 | | Unit Count | 1 Count | ## Product Details - **Brand:** IRWIN - **Color:** Multi - **Compatible Devices:** Cordless power tools with circular saw blade attachment - **Item Thickness:** 0.06 inches - **Item Weight:** 4.8 ounces - **Material:** Blend - **Number of Teeth:** 18 - **Product Dimensions:** 7.2"L x 7.2"W - **Style:** Marathon - **Unit Count:** 1 Count ## Images ![IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T, .063-inch Kerf (14027) - Image 1](https://m.media-amazon.com/images/I/61-pjp-YKwL.jpg) ## Frequently Bought Together - IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T, .063-inch Kerf (14027) - 3 Pack 4-1/2-Inch 24T TCT Carbide Tipped Teeth Compact Circular Saw Blade with 3/8-Inch Arbor, General Purpose for Long-Lasting Cuts in Wood, Plastic and Composite Materials - IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 5 1/2-Inch, 18T Carded (14011) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/1905769-irwin-tools-marathon-carbide-cordless-circular-saw-blade-5-1](https://www.desertcart.tw/products/1905769-irwin-tools-marathon-carbide-cordless-circular-saw-blade-5-1) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-10-12*