(30Pack Blade Kit with Screws) Replacement Robotic Lawn Mower Cutting Blade for All Husqvarna Automower,Gardena McCulloch Robotic Lawnmower Mowing Lawn Mower Robot (Original)

What It Is

This is a 30-pack set of replacement cutting blades and screws for robotic lawn mowers, specifically designed for Husqvarna Automower, Gardena, and McCulloch robotic models. It’s a consumable kit for routine blade swaps during the mowing season.

Fitment & Compatibility

• Brand Fit: Works with most Husqvarna Automower models (e.g., 305, 310, 315, 420, 430X, 450X) and compatible Gardena R40Li/R70Li, McCulloch R40/R60/R80 robotic mowers.
• Measurement Check: Each blade is about 1.5 inches long, 0.5 inches wide, with a center hole diameter of 4mm (standard for these brands). Measure your existing blade’s hole diameter and overall dimensions—if they match, these fit.
• OEM vs Aftermarket: These are aftermarket blades, not official Husqvarna OEM. They are a direct replacement but may have slightly different steel hardness or edge finish.
• Deck Size: Not relevant for robotic mowers—fitment is based on blade mount hole and thickness, not deck size.
• What to Verify: Confirm your mower uses a single-screw mounting system (most do). Check that the included screws (typically M4x12mm) match your mower’s thread pitch and length.

Key Things to Know

• Quality: Blades are stamped steel, sharp enough for grass but not as durable as OEM. Expect to swap them every 4-6 weeks depending on lawn size and debris.
• Installation Difficulty: Very easy—just remove the old blade screw, swap the blade, and tighten the new screw. No tools beyond a screwdriver or hex key (included screws are Phillips or Torx).
• Common Gotchas: Over-tightening can strip the screw or blade mount. Also, aftermarket blades may be slightly thinner—check they don’t wobble on the mount. If they do, reuse your original screws.
• Value: 30 blades + screws for $14.99 is about $0.50 per blade—much cheaper than OEM packs (usually $10-15 for 6 blades). Great for high-use seasons.

Should You Buy It

Buy this kit if you own a Husqvarna, Gardena, or McCulloch robotic mower and want a low-cost, high-volume blade supply for regular maintenance. It’s ideal for frequent swaps to keep cuts clean, especially on larger lawns. Not for you if you insist on OEM parts for warranty or maximum durability—these are budget-friendly but not premium.