8" Thin Metal & Stainless Cutting Circular Saw Blade

Milwaukee 48‑40‑4520 Circular Saw Blade – 8″ Thin Metal & Stainless Cutting Blade

Product Description
The Milwaukee 48‑40‑4520 is a 8‑inch dry‑cut circular saw blade engineered for cutting thin metal and stainless steel materials without lubrication. It’s designed to deliver long service life, cooler cuts, and clean, burr‑free results in demanding metal cutting applications — ideal for contractors, fabricators, and professional users.

Key Features

• 🛠 8″ diameter – compact size for metal cutting saws with a 5/8″ arbor.
• 🔩 50 carbide/cermet‑tipped teeth – enhanced wear resistance and extended cutting life.
• 🔄 Alternate Top Bevel (ATB) grind – produces smooth, burr‑free cuts.
• 🔧 Laser‑cut vibration dampening slots – minimize heat, noise, and vibration.
• ⚙️ Hardened alloy steel body – improves blade stability and life.
• 🌡 Dry cutting optimized – engineered to cut thin ferrous materials and stainless steel with reduced heat.
• 🌀 5/8″ arbor hole – fits most common metal cutting circular saws.

Typical Specifications

• Blade Diameter: 8″
• Number of Teeth: 50
• Kerf Thickness: ~0.073″
• Application: Thin metal & stainless steel
• Arbor Size: 5/8″

Overview
This blade is built to handle cutting sheet metal, corrugated metal panels, thin stainless, framing components, conduit, and similar materials efficiently and cleanly. Its vibration‑dampening and carbide tips help produce cool‑to‑touch, burr‑free cuts for faster handling and reduced rework.