Husqvarna 595084411 Endurance Automower Blades, Silver

What It Is

The Husqvarna 595084411 Endurance blades are a set of three hardened steel cutting discs designed for Husqvarna Automower robotic mowers. They handle fine, frequent trimming on small to medium lawns without a collection bag.

Fitment & Compatibility

These are OEM blades for Husqvarna Automower models 305, 308, 310, 315, 420, 430X, 440, 450X, and 520. They also fit some Gardena R40Li and R70Li models. Do not use on any gas or corded mower—they are strictly for robotic mowers with a triangular three-blade disc. Each blade measures 3.1 inches long, 0.4 inches wide, and 0.04 inches thick. Verify your mower’s blade disc accepts three separate blades (not a single bar). Check your owner’s manual or the underside of the disc for the part number before ordering.

Key Things to Buy

• Quality & durability: Hardened steel with a diamond-like coating lasts 2–3x longer than standard steel blades. They stay sharp through about 2–3 months of daily use on typical grass.
• Installation difficulty: Very easy—no tools required. Blades snap onto the disc pins and are held by a spring clip. Replace all three at once for balanced cutting.
• Common gotchas: Blades are reversible—flip them once when dull to double life. Never mix old and new blades; uneven wear causes vibration and poor cut. Check for bent pins on the disc before installing new blades.
• Price vs. value: At ~$8 per blade, they’re pricier than generic steel sets, but the longer lifespan often makes them cheaper per hour of use.

Should You Buy It

If you own a compatible Husqvarna Automower and want less frequent blade swaps with consistent cutting performance, these Endurance blades are a solid upgrade over standard steel. They’re ideal for owners who mow daily and prefer OEM reliability over cheaper third-party alternatives.