Upgrade your husqvarna Automower robotic lawnmower with these Replacement Robotic Mower Carbonized steel Blades. Designed for all husqvarna Automower models, these blades are extremely sharp and produce a consistently consistent and smooth cut. If you notice an uneven and unclean cut, it's time to change the blades. We recommend replacing all used knives with new spare blades for optimal performance. Made of carbonized steel, these blades have a long service life and are resistant to weather conditions. The high-quality materials used in these blades ensure that they won't break even when encountering resistance such as stones, making them safe for animals and children. The coating on these blades provides excellent weather resistance, allowing your mowing robot to work efficiently even on bad weather days. With a thickness of 75 mm and a weight of 3 g, these replacement blades do not affect the axle load of your robot lawnmower. They are designed to provide a consistently smooth and clean cut. The enclosed screws are also stainless, ensuring durability and longevity. Upgrade your husqvarna Automower robotic lawnmower with these Replacement Robotic Mower Carbonized steel Blades and enjoy a consistently clean and even cut. These blades are sharp, durable, and designed to withstand various weather conditions. Order now and enhance the performance of your robotic lawnmower!