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Irwin Marathon 10 in. D X 5/8 in. Steel Circular Saw Blade 80 teeth
Irwin Marathon 10 in. D X 5/8 in. Steel Circular Saw Blade 80 teeth

Irwin Marathon 10 in. D X 5/8 in. Steel Circular Saw Blade 80 teeth

Irwin Marathon 10 in. Steel Circular Saw Blade, 5/8 in. Arbor, 80 Teeth is engineered for serious metal-working tasks, delivering precision cuts with a clean finish. Built to handl…

Irwin MPN 4935561
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Typical Store Price i
Typical store price: low $75.99, average $89.99
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About Product Overview

Irwin Marathon 10 in. Steel Circular Saw Blade, 5/8 in. Arbor, 80 Teeth is engineered for serious metal-working tasks, delivering precision cuts with a clean finish. Built to handle steel and other metals, this blade brings durability and consistent performance to your shop or job site.

Designed to fit standard 5/8" arbors, this 10" blade is the right companion for circular saws that power through metal. Its 80-teeth configuration provides a smoother cut with reduced burrs, making it ideal for clean edges on metal stock, aluminum extrusions, pipes, and angle iron. The thin kerf of .079 inches minimizes waste and reduces the load on your saw, helping you feed material more smoothly and extend blade life.

  • Diameter and arbor: 10" blade with a 5/8" arbor for broad compatibility across common metal-cutting saws.
  • Teeth: 80 teeth to deliver finer cuts and better finish on metal surfaces.
  • Kerf: Thin kerf of .079" for efficient material removal and reduced torque.
  • Material and construction: Steel blade designed for durability and reliable performance in metalworking tasks.
  • Speed: Maximum operating speed up to 1800 RPM, suited to standard metal-cutting applications.
  • Packaging: Carded packaging for easy display and storage.
  • Usage: Specifically optimized for metal cutting, making it a practical choice for fabricators, maintenance pros, and DIY enthusiasts tackling metal projects.

Why choose this blade over other metal-cutting options? The Irwin Marathon line combines trusted durability with a teeth configuration tuned for smooth, precise finishes on metal. The 80-tooth design minimizes saw marks and edge fraying, while the compact kerf reduces material waste and improves feed control. If you’re cutting steel stock, aluminum profiles, or pipe, this blade helps you achieve professional-looking results with less effort.

Practical tips for optimal results: secure your workpiece, align the blade correctly, and use steady, even feed pressure within the saw’s rated speed. Keep the blade cool during longer cuts and inspect it regularly for signs of wear or dullness to maintain consistent performance. This blade is a reliable choice for professionals and serious hobbyists who demand dependable metal-cutting capability from a 10" tool with a 5/8" arbor.

The Details Specifications

Brand Irwin
SKU 2635720
UPC 024721999436
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 12 × 13
Weight 2 lbs
Cubic Feet 0.03281 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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