Robotic Lawn Mower Blade (15, for Worx - Single Hole) Landroid Robot Lawnmower Mowing Lawn Mower Robo Robot Accessories Replacement Blades

What It Is

This is a replacement blade set for Worx Landroid robotic mowers, specifically the 15-inch blade with a single center hole. Designed for cutting grass in automated lawn care, it’s a direct wear-and-tear swap to keep your robot mower trimming efficiently.

Fitment & Compatibility

• Model fit: Works with Worx Landroid models that use a single-hole blade design—check your mower’s manual or remove a blade to verify. Common compatible series include the M, L, and S lines (e.g., WR150, WR155, WR165), but not all models use this blade.
• Blade size: 15 inches (the cutting circle diameter, not blade length). Measure your existing blade or confirm in your mower specs—mismatched size can cause poor cut or mower damage.
• Hole pattern: Single center hole only. If your mower uses a two-hole or multi-hole blade, this won’t fit.
• OEM vs aftermarket: This is an OEM Worx part, so it matches factory specs. Aftermarket blades may vary in thickness or balance—stick with OEM for guaranteed fit.
• What to check: Remove one blade, measure the hole diameter (typically 6mm), and confirm the overall blade length (about 4-5 inches). If your blades have a different hole pattern or size, skip this.

Key Things to Know

• Installation difficulty: Easy—requires a Phillips screwdriver and 5 minutes. Remove the old blade, align the new one with the single hole, and tighten securely. No special tools needed.
• Durability: Made from hardened steel, but blades dull faster on sandy soil or thick weeds. Expect 2-4 months of use per set depending on lawn conditions.
• Gotcha: Don’t overtighten—stripped screws can ruin the blade mount. Use moderate force; hand-tighten, then a quarter turn with a screwdriver.
• Performance: Sharp out of the box, but blades are reversible (flip when one edge dulls). Not for mulching or bagging—just standard cutting.

Should You Buy It

Buy this if you own a Worx Landroid with a single-hole blade and need a direct OEM replacement for consistent cutting. It’s ideal for routine maintenance every 2-3 months, especially if your grass is fine and soil is clean. Skip it if your mower uses a different blade pattern or you need a cheaper aftermarket alternative.