---
product_id: 29601749
title: "Tools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 18T (14020)"
brand: "irwin"
price: "€ 24.49"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/29601749-tools-marathon-carbide-cordless-circular-saw-blade-6-1-2
store_origin: HR
region: Croatia
---

# Ultra-thin kerf for max battery efficiency 18 carbide teeth for precision & durability Aggressive hook angle for rapid cutting Tools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 18T (14020)

**Brand:** irwin
**Price:** € 24.49
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut smarter, not harder — power your projects with precision!

## Quick Answers

- **What is this?** Tools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 18T (14020) by irwin
- **How much does it cost?** € 24.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/29601749-tools-marathon-carbide-cordless-circular-saw-blade-6-1-2)

## 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

- • **Lightweight & Ready:** At just 0.4 pounds, this blade balances portability with professional-grade performance.
- • **Speed That Keeps Up:** Aggressive hook angle ensures rapid, efficient cutting through medium-thickness metals.
- • **Cut More, Charge Less:** Ultra-thin kerf design maximizes cuts per battery charge—work longer without pause.
- • **Precision Meets Power:** Face-ground, construction-grade carbide teeth deliver fast, clean cuts every time.
- • **Built for the Marathon:** Durable 6-1/2" blade engineered for cordless saws, perfect for on-the-go pros.

## Overview

The IRWINTools MARATHON 6-1/2" 18T carbide cordless circular saw blade features an ultra-thin kerf for extended battery life, 18 face-ground carbide teeth for fast and clean cuts, and an aggressive hook angle optimized for medium-thickness metals. Lightweight and durable, it’s designed to maximize efficiency on cordless saws.

## Description

IRWINTools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 18T (14020)

## Features

- SAW BLD 6-1/2" 18T MARATHON CORDLESS CD
- SAW BLD 6-1/2" 18T MARATHON CORDLESS CD
- SAW BLD 6-1/2" 18T MARATHON CORDLESS CD
- SAW BLD 6-1/2" 18T MARATHON CORDLESS CD
- SAW BLD 6-1/2" 18T MARATHON CORDLESS CD
- 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.
- 18 tooth count blades are best for use with medium-thickness metals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Blend |
| Brand | IRWIN |
| Product Dimensions | 10.38"L x 0.47"W |
| Color | Multi |
| Number of Teeth | 18 |
| Style | Marathon |
| Item Weight | 0.4 Pounds |
| Compatible Material | Metal |
| UPC | 024721140203 728639299342 |
| Global Trade Identification Number | 00024721140203 |
| Manufacturer | IRWIN |
| Part Number | 14020 |
| Item Weight | 6.4 ounces |
| Item model number | 14020 |
| Is Discontinued By Manufacturer | Yes |
| Size | 6-1/2" 18T |
| Finish | Brushed |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Hand_powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | Metric |
| Included Components | SAW BLD 6-1/2" 18T MARATHON CORDLESS CD |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Blend
- **Brand:** IRWIN
- **Product Dimensions:** 10.38"L x 0.47"W
- **Color:** Multi
- **Number of Teeth:** 18
- **Style:** Marathon
- **Item Weight:** 0.4 Pounds
- **Compatible Material:** Metal
- **UPC:** 024721140203 728639299342
- **Global Trade Identification Number:** 00024721140203

## Images

![Tools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 18T (14020) - Image 1](https://m.media-amazon.com/images/I/61m3cSfdTPL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Performance
*by P***E on April 18, 2025*

recently upgraded to the IRWIN MARATHON Carbide Cordless Circular Saw Blade, and it's been a game-changer for my woodworking projects. The ultra-thin kerf design truly delivers more cuts per charge, enhancing the efficiency of my cordless saw. The face-ground, construction-grade carbide teeth provide fast, clean cuts, and I've noticed significantly less tear-out compared to other blades I've used.One aspect that stands out is the blade's durability. Even after cutting through reclaimed barn wood and occasionally hitting hidden nails, the blade remains sharp and shows no signs of wobble . Additionally, the aggressive hook angle facilitates faster cuts, making my work smoother and more precise.Overall, the IRWIN MARATHON blade offers exceptional value. It's a reliable choice for anyone seeking quality and performance in a circular saw blade.

### ⭐⭐⭐⭐⭐ As expected!
*by C***  on May 12, 2022*

Not the best blade out there and not the worst but I consider it right in the middle “quality” wise and awesome price. Just needed it for my little ryobi circular saw and it’s the job well. Could you run a Diablo and maybe get some better cuts? Sure but not worth the 3x the price tag either.

### ⭐⭐⭐⭐ The product worked very well for my project
*by T***M on October 5, 2024*

The projects I worked on Cutting two by fours and two by sixes suits me fine

## Frequently Bought Together

- IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 18T (14020)
- Irwin Tools Irwin 11820ZR 6-1/2-Inch 140 Tooth TFG Plastic, Plywood, and Veneer Cutting Saw Blade with 5/8-Inch Arbor
- IRWIN Tools MARATHON Carbide Cordless Circular Saw Blade, 6 1/2-Inch, 24T, .063-inch Kerf (14029)

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**Shop now:** [https://www.desertcart.hr/products/29601749-tools-marathon-carbide-cordless-circular-saw-blade-6-1-2](https://www.desertcart.hr/products/29601749-tools-marathon-carbide-cordless-circular-saw-blade-6-1-2)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-18*